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MX25 Hardware Manual (2.4.5) - LAN

1. 14 3 Hardware 3 5 3 3 5 4 Pin 1 Pin 8 Figure 3 3 Pin Assignment of a 10 100 Ethernet Circuit pin 1 pla Figure 3 4 Pin Assignment of the Analog Circuit on the rear side of MX25 Pin Signal Name Abbreviation 1 not connected 2 not connected 3 Ring 1 R1 4 Tip 1 T1 5 not connected 6 not connected Figure 3 5 Pin Description of the Analog Circuit continued Analog 50 Pin Telco The FXO and EXS interface boards have the 50 pin telco receptacle female for connecting the analog circuits to the MX25 Figure 3 6 shows the pin assignment on the telco connector of the FXS and FXO cards Figure 3 7 shows the accompanying description of each pin PCM T1 and E1 Each of the two PCM circuits on the DTE card terminates on an RJA5 connector Figure 3 8 shows the pin assignment of each pin of the PCM Both circuits have the same pin assignment Figure 3 9 shows the accompanying description of each pin Figure 3 10 shows how you connect the PCM circuits to the network or other equipment To connect the MX25 to the network jack you should use a straight cable To connect the MX25 to an existing terminal system such as an existing PBX you should use a crossover cable The figure shows the pinouts for the MX25 and the pinouts that are normally used for terminal and network equipment Consult the documentation for those devices to confirm the pin assignment 15
2. 4 5 Equipment Rack 4 5 1 Installation Zultys recommends that you install the MX25 in the same secured wiring closet as that of the networking equipment to which it connects Devices that connect to the MX25 are likely to be the LAN switch and the provisioning computer All connections to the MX25 system are made at the rear side of the system Leave space at the rear of the system for cables and for personnel installing the system Warning The MX25 system must be properly grounded earthed When the equipment is mounted in an equipment rack the rack must be connected to ground earth See section 4 2 1 on page 20 for details on the proper grounding technique Warning Ensure that the rack is properly mounted to the floor or has properly fitted stabilizers so that it cannot move and will not tip over If the rack tips over it may cause you bodily injury and may damage the equipment When you mount equipment in the equipment rack place the MX25 at the bottom of the rack if it is the only device in the rack If you mount the MX25 in a rack that is partially filled load the rack from the bottom to the top with the heaviest equipment at the bottom of the rack 4 5 2 Mounting Options There are several ways to deploy the MX25 in a 19 inch rack You have the flexibility to mount the MX25 as a single unit or as two separate units installed side by side The mounting options are Front mount Middle front mount R
3. MX25 Hardware Manual A fi pin 50 Figure 3 6 Signal Name Pin Assignment of a 50 pin Telco Connector on FXO or FXS Card Abbreviation 1to8 Tips for circuit 1 to 8 26 to 33 Ring for circuit 1 to 8 R1 to R8 9 to 25 Unconnected 34 to 50 Unconnected Figure 3 7 Pin Description of 50 pin Telco Connector pin 1 T1 or E1 f PERA SA Turn power off Observe 4 before removing static precaution MA MA Circuit 1 Circuit 2 Figure 3 8 Pin Assignment of PCM Circuits on DTE Card Pin Signal Name Circuit Source 3 NC 6 NC 7 NC 8 NC 1 Received Data ring BAa Facility 2 Received Data tip BAb Facility 4 Transmitted Data ring BBa MX25 5 Transmitted Data tip BBb MX25 Figure 3 9 Pin Description of a PCM Circuit 16 3 Hardware 3 5 5 aoe NCTE Existing terminal MX25 Primary protection equipment Facility ross over cable Straight cable 4 5 OUT N OUT IN 4 5 1 2 IN OUT IN OUT 12 oe Transmitted Data Received Data Figure 3 10 Wiring the PCM Circuits to the Network or Other Equipment Important The cables that are used for PCM are different from those used for Ethernet While you can use a straight Ethernet cable to connect straight through PCM you should avoid doing so because you will cause degradation of the signal You cannot use a crossover
4. ability to change the external IP addresses of the MX25 33 MX25 Hardware Manual 6 6 reset master password to default password emergency recovery mode secure access to the system There are two methods to activate console mode Console Mode Activated During Power Up To put the MX25 into console mode from power up 1 Connect your PC or laptop to the Ethernet port from your system 2 Ensure power to the MX25 is turned off 3 Connect ac power to the ac input of the MX25 4 Immediately after connecting the ac power press and hold the Reset button for several seconds The MX25 indicates it has entered console mode with the Status LED as shown in figure 7 5 Log into the MX25 administration software on your computer to configure the MX25 For details on how to configure the MX25 see the MX25 Administration User s Manual To exit the console mode you must shut down and power cycle the MX25 To turn the power off either use the shutdown command from the MX administration software or press and hold the Reset button as described in section 3 2 on page 12 Console Mode Activation During Normal Operation Pressing the Reset button during normal operation puts the MX25 into console without changing its IP address To put the MX25 into console mode during normal operation 1 Disconnect the Ethernet port from the system 2 Press and hold the Reset button for about 3 seconds The MX25 indicates it has entered con
5. using two M4X6 screws 58 20002 00 Rear Mount 1 Remove the M4 screw one from each side from position A as shown in figure 4 6 Figure 4 6 Rear bracket mount 2 Hold a mounting bracket 80 01210 00 against the chassis so that the holes on the mounting bracket are aligned with positions A and B on the chassis 3 Fasten a mounting bracket using two M4x6 screws 58 20002 00 at positions A and B 25 MX25 Hardware Manual 4 6 1 4 4 6 2 4 Hold the extender bracket against the other side of the chassis so that the holes are aligned 5 Fasten the extender bracket using two M4x6 screws 58 20002 00 6 Hold the chassis so that the holes on both sides are aligned 7 Using a screwdriver connect the mounting bracket and extender bracket to the rack Middle Rear Mount 1 Remove the M4 screw one from each side from position C as shown in figure 4 7 Figure 4 7 Rear bracket mid mount SNS FT kom Hold a mounting bracket 80 01210 00 against the chassis so that the holes on the mounting bracket are aligned with positions C and D on the chassis Fasten a mounting bracket using two M4x6 screws 58 20002 00 at positions C and D Hold the extender bracket against the other side of the chassis so that the holes are aligned Fasten the extender bracket using two M4x6 screws 58 20002 00 Hold the chassis so that the holes on both sides are aligned Using a screwdriver connect the mounting bracket and extender br
6. LED See section 3 2 and section 7 2 for a description of the LEDs Load LED See section 3 2 and section 7 2 for a description of the LEDs Status LED See section 3 2 and section 7 2 for a description of the LEDs Interface slots Each slot can accommodate one interface card to connect to the PSTN There are four types of interface cards FXS analog subscriber side interface Provides eight circuits that support loop start The MX25 can accommodate one two or three of these cards See section 3 4 and section 3 5 for circuit usage and pin assignments FXO analog exchange side circuits Provides eight circuits that support loop start or ground start The MX25 can accommodate one two or three of these cards See section 3 4 and section 3 5 for circuit usage and pin assignments PCM 2 full duplex DTE circuits The T1 or E1 functionality and protocol is configured from the administration software The MX25 can accommodate one card installed See section 3 4 and section 3 5 for circuit usage and pin assignments BRA 4 full duplex ISDN BRA S T circuits The MX25 can accommodate 1 2 or 3 of these cards installed See section 3 4 and section 3 5 for circuit usage and pin assignments Serial Number This is the serial number that identifies the main chassis Refer to this number when identifying the system to a technical support representative or when returning the system for repair or replacement In version 2 4 hardware t
7. chassis manual screwdriver Phillips or flat head to loosely screw in place mounting screws of chassis to rack sized to fit 12 24 screws power screwdriver Phillips or flat head to tighten mounting screws of chassis to rack sized to fit 12 24 screws Figure 4 2 Required Tools for Installation 21 MX25 Hardware Manual 4 3 2 4 4 Tool Purpose manual screwdriver Phillips or flat head to loosely screw in place mounting screws of chassis to rack sized to fit M6 screws power screwdriver Phillips or flat head to tighten mounting screws of chassis to rack sized to fit M6 screws ESD preventative wrist strap to prevent harmful electrostatic discharge onto electronic equipment during installation Figure 4 2 Required Tools for Installation Cables The number of cables and types of cables that you require to perform installation depend on the options enabled on the MX25 chassis and your network configuration Figure 4 3 lists the cables that you may require for the MX25 Max Cable Qty Used to connect 50 pin telco 3 Analog FXO or FXS circuits RJ45 BRA S T wiring Cat 5 12 ISDN BRA ports to PSTN RJ45 USOC wiring Cat 5 2 T1 or E1 port to PSTN RJ11 cables 1 Analog circuit to telephones fax machines or other analog accessories RJ45 258A wiring Cat 5 2 Ethernet to an IP enabled network Figure 4 3 MX25 cables For the T1 and El circuits you must ensure that you wire Tx to Rx You may ne
8. connects to the PSTN in the event of a power failure to the unit 1 T1 1 544 Mb s or El 2 048 Mb s circuit any one of which can support voice optional 8 16 or 24 FXO analog circuits to connect to the PSTN CO optional 8 16 or 24 FXS analog circuits to connect to telephones fax machines overhead pagers door openers optional or other accessories 8 16 or 24 ISDN BRA S T interface to connect to the PSTN CO for telephone service optional Figure 1 1 Available Interfaces on the MX25 122 Protocols Figure 1 2 shows the supported protocols on the MX25 1 Introduction Interface Supported Protocols T1 1 544 Mb s voice loop start ground start E amp M wink start E amp M immediate start ISDN PRA Lucent custom Nortel custom National NI2 Japanese ISDN El 2 048 Mb s voice ETSI ISDN PRA 10 100 Ethernet circuit UDP TCP IP FXS analog circuits loop start FXO analog circuits loop start and ground start ISDN BRA S T circuits ETSI ISDN configured for user side only Figure 1 2 Supported Protocols on MX25 1 3 Documentation Overview 1 3 1 Organization This user s manual describes how to unpack the equipment how to select a site for the MX25 how to mount the equipment in a rack how to wire the system to your LAN and to the service provider 1 3 2 Nomenclature 1 3 2 1 Acronyms This manual often uses acronyms specific to the industry of telecommunications and data commu
9. descriptions o ofo o o ofo o o do o ofo o ofo o o do Power Load Status Rp 7 u1TYs MX25 Part 89 00025 Sedal No CAUTION Shut dowr system before disconnecting powes Figure 3 2 Rear Side of MX25 1 ac Input Provides a universal fused input for ac power You can insert 100 Vac to 240 Vac at 47 Hz to 63 Hz 2 Ethernet port A 10 100Base T circuit for connection to any IP device such as a LAN switch router or IP phone This port has automatic MDI capability No in line power is provided on this circuit 3 Reset button When power to the MX25 is off pressing this button turns the unit on When power is already on press this button for two seconds to initiate a system shut down If this button is pressed and held for several seconds during power up the MX25 starts in Console Mode Refer to section 6 5 on page 34 for instructions on using and activating console mode 4 SFT System Failure Transfer One RJ11 connector operates as a lifeline circuit in case of power failure to the unit An EXO board in slot 1 is necessary in order for an emergency call to be established See the MX25 Administrator Manual for setup and configuration 12 3 Hardware 3 4 3 4 1 3 4 2 SP I m 10 Compact Flash Provides extra storage such as voice mail and extended auto attendant scripts Compact flash is not supported by the current software version Power
10. modifications in order to maintain uninterrupted service If trouble is experienced with this equipment please contact Zultys for repair and warranty information If the trouble is causing harm to the telephone network the telephone company may request you remove the equipment from the network until the problem is resolved When programing the emergency numbers you should make test calls to verify correct operation 1 Remainon the line and explain to the operator the reason for the call before hanging up 2 Perform such activities infrequently and during off peak hours such as early in the morning 51 MX25 Hardware Manual 52 A AGC npub ice tg bid ju 12 20 AC power hardware 00000 000 12 mounting and wiring 31 operational 36 requirements 20 Acronyms i errs ie a 41 44 analog cable length 21 cables minis 22 pin assignment 14 15 wiring options 30 base system accessories 00 eee eee 8 installation 24 BRA interface i ois Les 13 pin assignment 17 brackets accessories 0 eee eee 8 content ida 7 installation and mounting 24 27 o AA Ruth 21 c cable types ose ete Enn 22 caution definition esses 4 electrical ico ica di 31 BSD E 23 ServicIng diers mAd Aae E pad 39 unpacking sessss 7 CIECUTLS i aa
11. n enrii 33 IP phone connecting 29 ISDN sh rece ne tee RE aaa 2 L LED load description 12 power description 12 status description 12 LEDs description 35 37 manual acronyms Love 41 44 feedback sssus 5 special paragraph styles 3 Mounting see brackets P PCM card connection 29 pin assignment analog RJ12 14 Ethernet isee sipian ensia 14 FXS or FXO card 15 PCM T1 and E1 15 power LED iuris 12 power requirements 20 precautions installation o oo 1 power cord sss 30 protocols eym ii titanio 2 PSTN connection 000 29 Q qualified personnel 1 rear side cn eos eere ed 12 receiving equipment in case of damage 8 inspection ee E sew 7 procedures 7 10 shipmentcontents 7 regulatory and safety compliance 49 51 reset button console activation 34 description mesias os 12 system shut down 36 MX25 Installation Manual 53 Index S safety compliance 49 safety ground 31 selecting site oooooommmo o 20 serialnumber 8 13 O A E 12 shipments CONTENTS wi cose Poca leads a 7 damaged comio hn 8 inspection ooooooommmmm o 7 return
12. or terminate multimedia sessions or Internet telephony calls SIP Endpoint An internet host that understands the SIP protocol SIP Registrar A SIP Registrar is a UAS that responds to REGISTER requests and maintains a list of bindings that are accessible to proxy servers and redirect servers within its administrative domain SIP Server A network device that performs special functions at the request of SIP endpoints Servers typically act in response to SIP endpoint requests but can also initiate functions on their own RFC 3261 defines three types of SIP servers SIP Proxy servers Redirect servers and Registrar servers Subnet Mask A number that when applied to an IP address can identify the subnetwork where the address resides For example within a class B network a subnet mask of 255 255 255 0 specifies that the first two portions of the decimal dot format are the network number while the third portion is a subnet number The fourth portion is the host number A subnet mask of 255 255 0 0 species a class B network that does not have a subnet Switch A network device that selects a path or circuit for sending a unit of data to its next destination A switch may also include the function of the router A switch is generally a simpler and faster mechanism than a router which requires knowledge about the network and how to determine the route A switch is usually associated with layer 2 of the OSI communications model System Control
13. serial numbers of each item and compare them with the serial numbers on the packing lists The serial number is a five digit alphanumeric code printed on a white barcode label See figure 3 2 to locate the serial number on the back of the MX25 In Case of Damage or Malfunction Notify your Zultys sales or service representative under any of the following conditions theshipping container or any of the contents appear damaged anitem is missing there is a discrepancy between the packing slip and the equipment received the equipment does not function correctly Your local Zultys sales representative will arrange for repair or replacement at Zultys discretion In certain cases Zultys may require a claim settlement Returning Items for Repair or Replacement Warranty Coverage Zultys provides a warranty only through distribution channels If you are an end user consult the reseller or distributor who has sold you the product for complete terms of the product the product that you have purchased Zultys requires that its distributors provide a standard warranty that is one year in duration and that complies with the local laws and expectations of the country in which you reside 2 Receiving the Equipment Before returning merchandise for repair or replacement you must ensure that the items are under warranty If you are unsure about the warranty of your merchandise call your supplier or a local Zultys sales representativ
14. 4 DA A s ui qu we REC DAE Cade 13 3 5 Pin ASSISTIMICIN co epi reid Vs 14 Chapter4 Preparation 5 42 do da ad a ee ae on a 19 4 1 tE A baeo tnb ees o esed A 19 4 2 Selecting d G ELBU ire peque oC wade Vp MO RU Vo ta ar 20 4 3 Tools and Cables Required for Installation issue 21 4 4 Electrostatic Discharge ESD Precautions nnna 22 4 5 Equipment Rack dai erp Od eddie 23 4 6 Installing Brackets on Chassis xi pri oid ene HR RO EROR T RI 24 Chapters Wide Rie REP ARR Asta Bde i msi n iei ees 29 5 1 Introd CHOI sueta ninae E aate c a bae ts 29 5 2 Wiring the A d wd d ra qa de VAR IU ge SO a 29 Chapter 6 IP Addresses and Console Mode lsusus 33 6 1 as NA wae e s 33 6 2 IP Addresses from Factory s dose eese e Les obese pure aos 33 6 3 Definition of Console Mode 15 6 dro Re nx EE ees 33 6 4 Beatufes sccberwe reb eg yv es bas Ec FIR S ERR E oes BP pa 33 6 5 Console Mode Activated During Power Up 34 MX25 Installation Manual i Contents Chapter 7 Chapter 8 Appendix A Appendix B Appendix C 6 6 Console Mode Activation During Normal Operation 34 LEDS iux l 35 7 1 OCIO a A ee REOR ne Oe AA 35 7 2 During Startup A aibi e at rs tea tcu tL a ED 35 7 3 Operational Oyster n tis la bik bba Ahern vt ta e Ru Edda 36 7 4 System Shut DOWN Perito 36 Maintenance and Use 3 bati 220 Pur CER eek Peck eee Peet Sas 39 8 1 InttoduclioD io oiu oco eee ey FOX RA P PoP ee
15. Ethernet cable in place of a cross over PCM cable ISDN BRA S T Interface Each of the four ISDN BRA circuits terminates on an RJ45 connector Figure 3 11 shows the pin assignment of each pin of the RJ45 connector of the BRA card Each circuit on the BRA card has the same pin assignment Figure 3 12 shows the pin description of each pin on the RJ45 connector pin X Pi 8 m Circuit 1 Circuit 2 Circuit 3 Circuit 4 Figure 3 11 Pin Assignment of the ISDN BRA S T Circuits on BRA Interface Card Signal Name Circuit 3 Transmit tip Tx 6 Transmit ring Tx 4 Receive tip Rx 5 Receive ring Rx Figure 3 12 Pin Description of the ISDN BRA S T Circuit MX25 Hardware Manual Signal Name Circuit 1 not connected NC 2 not connected NC 7 not connected NC 8 not connected NC Figure 3 12 Pin Description of the ISDN BRA S T Circuit Continued 18 4 1 Chapter 4 Preparation Introduction This chapter explains guidelines for selecting a site tools required for installation types of cables for voice and network connections mounting options for single and dual units instructions for installing mounting brackets for single and dual units The MX25 is designed to be permanently installed within a network room in a 19 equipment rack You must carefully install the MX25 system to ensure its proper operation Warning The MX25 is designed to be installe
16. Figure 4 8 Dual connector brackets front view 6 Mount two dual connector brackets 80 00030 on the rear for both MX25s as shown in figure 4 9 ofcn sse med pea see a e o o G ADNI ai Figure 4 9 Dual connector brackets rear view 27 MX25 Hardware Manual 7 Hold the chassis so that the holes on both sides are aligned as shown in figure 4 10 Fasten e NN Soccsass e amp Figure 4 10 Dual unit front mount with cable brackets the chassis to the equipment rack using the screws provided 8 If required fasten the plastic cable management brackets 80 01240 01 at the rear mount positions as shown using M4X6 screws 58 20002 00 28 5 1 5 2 Chapter 5 Wiring Introduction This chapter explains how to wire the MX25 Important You must read the section on site selection and preparation before starting to install the MX25 Refer to chapter 4 starting on page 19 Danger Do not work on the MX25 during periods of high electrical activity in the atmosphere such as during lightning and storms Wiring the MX25 1 Connect the MX25 and PC for console mode Co
17. I PEG EE Rus 39 8 2 A teat T Cue iced ess Mae Maras sare di 39 8 3 SOELVICIDRg da Ai 39 8 4 Disposal vin a ad Rata d 39 ACTONYINS soa s am ud a o On a oa a ola RR 41 CISNE dox a E EP Cu Rd wea A EE 45 Regulatory and Safety Compliance oo coococcoccnccn os 49 kal IM E 49 C UMER io A O OR tA mid e 49 C 3 Electromagnetic Compatibility EMC Emissions 49 C 4 Electromagnetic Compatibility EMC Immunity 50 C 5 Telecotir ses Sars ve RM a e eR e E ees 50 C 6 FCG Informations e o o a e a 50 Ifidex A A AAA 53 ii MX25 Installation Manual 1 1 Chapter 1 Introduction Scope Audience This manual is intended for properly trained service personnel and technicians who need to install an MX25 system The manual assumes you are familiar with electronic circuitry and wiring practices Installation and Use 1 Unpack the product and verify the items as described in chapter 2 starting on page 7 2 Prepare the site as described in chapter 4 starting on page 19 Warning The MX25 is designed to be installed by qualified personnel only Installation by unqualified individuals may result in injury and damage to the MX25 and surrounding equipment Warning This equipment is to be installed and maintained by service personnel only as defined by AS NZS 3260 Clause 1 2 14 3 Service Personnel Warning The MX25 must be installed in a secure location that has access restricted to qu
18. MX25 Enterprise Media Exchange Hardware Manual Manual Part Number 90 18500 M My ZU LTYS Zultys Technologies 771 Vaqueros Avenue Sunnyvale CA 94085 USA tel 1 408 328 0450 fax 1 408 328 0451 http www zultys com Notice The information contained in this document is subject to change without notice Zultys Technologies makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Zultys Technologies shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material Zultys Technologies assumes no responsibility for the use or reliability of interconnected equipment that is not furnished by Zultys Technologies This document contains proprietary information which is protected by copyright The contents of this manual and the associated software are the property of Zultys Technologies and all rights are reserved No part of this document may be photocopied reproduced stored in any computer format translated to another language or publicly displayed without the prior written consent of Zultys Technologies The information contained herein has been prepared by Zultys Technologies solely for use by Zultys employees agents and customers Dissemination or use of the information or concepts contained herein to or by othe
19. MX25 is therefore approved for business use and connection to the PSTN in the following countries Argentina Australia Canada China Europe Hong Kong Japan Korea Mexico New Zealand South Africa USA Safety CSA C22 2 60950 Safety of Information Technology Equipment AS NZ 60950 2000 Safety of Information Technology Equipment EN60950 Safety of Information Technology Equipment IEC60950 Safety of Information Technology Equipment Electromagnetic Compatibility EMC Emissions FCC part 15 Class A ICES 003 Radiated and Conducted Emission from digital apparatus Class A 49 MX25 Hardware Manual C 4 C 5 C 6 C 6 1 C 6 2 AS NZS 3548 CISPR 22 EN 55022 Emission Class A EN61000 3 2 Harmonics current to public supply system EN61000 3 3 Voltage fluctuations to public low voltage system EN55022 Class A Electromagnetic Compatibility EMC Immunity TEC61000 4 2 ESD IEC61000 4 3 Radiated RF electromagnetic field immunity IEC61000 4 4 Electrical Fast Transient Burst IEC61000 4 5 Surge IEC61000 4 6 Conducted disturbances induced by radio frequency fields IEC61000 4 11 Voltage Dips Variations and Short Interruptions EN55024 Telecom e ECC part 68 TI amp PSTN AS ACIF S002 5031 5038 PTC 220 220 CTR 12 13 El e CTR 3 4 ISDN BRI CTR21 Analog FCC Information Class A Statement This equipment has been tested and found to comply with the limits fo
20. MX25 system Upon delivery of your system inspect the packing list and confirm that all items listed on that note were received You may not be able to verify delivery of firmware options until after you install your system Compare the packing slip with your purchase order Ensure that the accessories listed in figure 2 1 are present in the shipment Ensure that there are no discrepancies in the shipment and then prepare the site as described in chapter 4 starting on page 19 MX25 Hardware Manual 2 2 3 2 3 2 4 2 4 1 Qtv Description 10 Screw imperial 12 24 x Y2 for mounting chassis to equipment rack 10 Screw metric M6x10 for mounting chassis to equipment rack 10 Screw metric M4x6 for fastening a mounting or extender bracket to the MX25 2 Brackets for cable management 1 Compact disc containing software and documentation for the MX25 1 AC power cord for the MX25 Figure 2 1 Accessories for MX25 Base System Important If you suspect that there are discrepancies or that the equipment is not fully functional contact Zultys or your Zultys sales representative immediately Retain all packing materials and the shipping note for Zultys or its representative to inspect ZULTYS CANNOT BE HELD RESPONSIBLE IF YOU CLAIM THAT AN ITEM IS MISSING AND YOU HAVE NOT INFORMED ZULTYS WITHIN THREE DAYS OF RECEIPT OR IF YOU HAVE NOT RETAINED ALL PACKING MATERIALS FOR INSPECTION Serial Numbers Verify the
21. acket to the rack If required fasten the plastic cable management brackets 80 01240 01 at the rear mount positions as shown using two M4X6 screws 58 20002 00 Dual Unit installation Using eight dual connector brackets to connect two MX25s side by side you can fasten the mounting brackets in one of four positions Decide which of the four mounting positions to use then follow the appropriate instructions for installing the mounting brackets 26 4 Preparation Note Cable management brackets 80 01240 cannot be placed between the rack mount bracket 80 01210 and the MX25 chassis with the dual connector bracket arrangement shown in figures 4 8 and 4 9 Cable management brackets can only be fastened to the MX25 chassis in the rear mount positions by themselves 1 Remove the M4 screw one from each side from position A as shown in figure 4 4 2 For the second MX25 repeat step 1 but make sure you remove the MA screw from the opposite end 3 Hold a mounting bracket 80 01210 00 against the chassis so that the holes on the mounting bracket are aligned with positions A and B for dual front mount C and D for middle front on the chassis 4 Repeat step 3 for the second MX25 5 Mount two dual connector brackets 80 00030 on the front for both MX25s as shown in figure 4 8 O 000 MX25 ooo MX25 O E E Enterprise Media Exchange Enterprise Media Exchange O Go O
22. alified personnel only Placing the MX25 in a location accessible by unqualified individuals may result in bodily injury and damage to the MX25 and surrounding equipment 3 Install the MX25 as described in chapter 5 starting on page 29 Warning Read and understand the installation instructions before you install the equipment or connect it to its power source MX25 Hardware Manual 4 Turn on the power 5 Provision the system as described the MX25 Administrator s Manual 1 1 3 What this Manual Includes This manual provides detailed information and instructions on the hardware and proper installation of the MX25 Enterprise Media Exchange how you should receive the product and what you should do so if there is an error 1 1 4 What this Manual Does Not Include This manual does not describe the features and functionality of the MX25 nor does it describe how you should provision or use this product The manual does not discuss technology details pricing names of sales representatives or names of distribution channels Access the Zultys web sites for all other information Zultys is very open about its products and most of the manuals are available on line at http www Zultys com 1 2 Product Function 1 2 1 Interfaces Figure 1 1 shows the available interfaces on the MX25 No of Ports Interface 1 10 100 Ethernet circuit for WAN or LAN communication No support for in line power 1 Single analog circuit
23. and electronic engineers inch Internet protocol integrated services digital network International Organization for Standardization Internet service provider ITU Telecommunications Standardization Sector formerly the CCITT International Telecommunication Union 1024 kilo 1000 kilo byte 1024 bytes kilo bits per second kilo Hertz kilometer kilo Watt local area network light emitting diode long reach Ethernet loop start least significant bit meter milli Ampere mega byte 1 048 576 bytes million bits per second multi frequency mega Hertz millimeter milli second most significant bit milli Watt media exchange MX25 42 A Acronyms NCTE NEBS ns NT NTE OSI PABX PBX PC PCB PCM PDF POTS PRA PRI PSTN PSU RAM RMA ROM RTC RU RxD SC SRAM T1 TDM TIA TxD UI not applicable network circuit terminating equipment network equipment building system nanosecond network termination network terminal equipment open systems interconnection private automatic branch exchange private branch exchange personal computer printed circuit board pulse code modulation portable document format plain old telephone service primary rate access primary rate interface public switched telephone network power supply unit random access memory return material authorization read only memory real time clock rack unit 1 75 in 44 45 mm receive receive data or r
24. d by qualified personnel only Installation by unqualified individuals may result in bodily injury and damage to the MX25 and surrounding equipment Warning This equipment is to be installed and maintained by service personnel only as defined by AS NZS 3260 Clause 1 2 14 3 Service Personnel Warning The MX25 must be installed in a secure location that has access restricted to qualified personnel only Placing the MX25 in a location accessible by unqualified individuals may result in bodily injury and damage to the MX25 and surrounding equipment 19 MX25 Hardware Manual 4 2 4 2 1 4 2 2 4 2 3 4 2 4 4 2 5 4 2 5 1 Selecting a Site Earth Ground You need to ensure a protective earth ground for proper installation of the MX25 system Verify that the resistance to ground is less than 0 1 between the equipment frame and earth ground per UL 60950 paragraph 2 6 3 3 A decent earth ground is normally implemented with a copper rod about 15 mm or 0 6 diameter driven at least 4 m 12 ft into moist soil To improve conductivity salt or magnesium sulphate can be added to the soil surrounding the rod to a depth of 200 mm 0 6 ft this procedure may require periodic replenishing Temperature You should install the MX25 in an environment where there is ample air flow to circulate the air around the product and the temperature does not go below 0 C and does not exceed 40 C Warning If you insta
25. e for clarification Contact your supplier for a return merchandise authorization RMA number before returning any merchandise this includes equipment covered under warranty For merchandise not under warranty you will be charged for a repair if the item is returned to the factory Call your supplier for pricing on an extended warranty for your merchandise 2 4 2 Describing the Problem If you are returning equipment for service attach a tag or sheet of paper to the equipment giving the following details your company or institution s name address and phone number the main person to contact an alternative contact and their phone numbers if different from the main phone number the return shipping address and any special shipping instructions the model number and serial number of the equipment being returned a description of the failure If failure is intermittent describe its frequency and special conditions that initiate the failure any additional comments 2 4 3 Accessories Do not return any of the accessories with the equipment unless you suspect that one of them is faulty If you return an accessory place a tag on it that clearly identifies it as yours and briefly explain the problem 2 4 4 Packing Wherever possible use the original packing materials to ship the equipment If these are not available containers and cushioning material similar to those originally used are available from Zultys If it is incon
26. ear mount Middle rear mount 23 MX25 Hardware Manual 4 6 4 6 1 4 6 1 1 Installing Brackets on Chassis The MX25 main chassis is supplied with two mounting brackets that you must fasten onto the chassis prior to installing it into a 19 equipment rack You can also install two MX25s together side by side with additional dual connector brackets and mount them in the four positions described in the following sections Single Unit installation Using four M4x6 screws flat head and phillips you can fasten the mounting brackets 80 01210 00 in one of four positions Decide which of the four mounting positions below is required and then follow the appropriate instructions for installing the mounting brackets For all single unit installations a mounting bracket and an extender bracket are needed Warning Use only the M4x6 screws 58 20002 00 to secure the mounting bracket and the extender bracket to the chassis Using a longer length screw may protrude too far into the chassis and cause internal damage to the boards Using a shorter length screw will not securely fasten the mounting bracket to the chassis and cause the chassis to fall after mounting to the equipment rack Front mount 1 Remove the M4 screw one from each side from position A as shown in figure 4 4 Figure 4 4 Front bracket mount 2 Hold a mounting bracket 80 01210 00 against the chassis so that the holes on the mounting bracket are aligned w
27. eceived data second system controller static random access memory T carrier for digital signal level 1 1 544 Mb s time division multiplexing Telecommunications Industries Association transmit transmit data or transmitted data see RU user interface 43 MX25 Hardware Manual UL Underwriter s Laboratory UPS uninterruptible power supply V Volt Vac Volts with alternating current Vdc Volts with direct current VF voice frequency Vpp Volts peak to peak W Watt WAN wide area network 44 Appendix B Glossary 10 100Base T A physical media that can operate as 10Base T or 100Base T 10Base T A physical media specified by the IEEE 802 3 standard for supporting Ethernet with a maximum transmission rate of 10 Mb s 10BaseT consists of copper twisted pair cable normally used for wiring ordinary telephones Ethernet is a common technology used for connecting computers into a local area network LAN 100Base T A local area network transmission standard that supports a data rate of 100 Mbps Also known as Fast Ethernet similar in function to 10BaseT Ethernet The most widely installed local area network LAN technology Originally developed at the Xerox Corporation Palo Alto Research Center Ethernet is specified in the IEEE 802 3 standard Ethernet is a best effort delivery system that uses CSMA CD technology Ethernet can be run over a variety of physical media including coaxial twisted pair and fiber opt
28. ed straight or cross over cables to accomplish this Warning To reduce the risk of fire use only 0 4 mm 26 AWG or larger wire for all telecommunications circuits Electrostatic Discharge ESD Precautions Almost all electronic components can be damaged by ESD during handling Component damage can occur at ESD voltages as low as 50 V A person walking across a nylon carpet can easily generate voltages in excess of 5000 V Observe the following guidelines to help prevent ESD damage when installing or servicing the MX25 system or any other electronic device Assemble or disassemble equipment only in a static free work area Usea conductive work surfaces such as an antistatic mat to dissipate static charge Wear a conductive wrist strap and lab coat to dissipate static charge accumulation Minimize handling of assemblies and components Keep replacement parts in their original static free packaging 22 4 Preparation Remove all plastic foam vinyl paper and other static generating materials from the immediate work area Use tools that do not create ESD In addition to these precautions do not handle connector pins to avoid contamination Caution You can easily damage the MX25 by failing to follow these instructions You may delay installation or cause the equipment to prematurely fail Such failure may lead to a disruption of the service provided by the equipment You may also void your warranty
29. ers at other computers also known as the Net Originally designed by the Advanced Research Projects Agency ARPA of the U S Defense Department in 1969 so that a communication signal could withstand a nuclear war and serve military institutions worldwide First known as the ARPAnet the internet has evolved into public cooperative and self sustaining facility accessible to billions of people worldwide 45 MX25 Hardware Manual Internet Engineering Task Force IETF The organization that defines standard Internet operating protocols such as TCP IP The IETF is supervised by the Internet Society Internet Architecture Board IAB IETF members are drawn from the Internet Society s individual and organization membership Standards are expressed in the form of Requests for Comments RFCs Internet Protocol IP A network layer protocol that sends datagram packets between Internet nodes IP is a connectionless protocol implying that there is no continuing connection between communicating endpoints IP provides addressing type of service ToS specification security fragmentation and reassembly features The most widely used IP version is Internet Protocol Version 4 IPv4 The ZIP 4x4 phone supports IP as defined in RFC 791 Intranet A restricted access network that works like the Web but isn t on it Usually owned and managed by a corporation an intranet enables a company to share its resources with its employees without making avai
30. h red Figure 7 2 Conditions For LEDs on MX25 During Abnormal Startup 35 MX25 Hardware Manual 7 3 7 4 Operational System There are three LEDs on the front of the chassis and three LEDs on the rear of the chassis The meanings of the LEDs is described in figure 7 3 figure 7 4 and figure 7 5 When the MX25 is running normally all LEDs are green Also when the MX25 is operational none of the LEDsis off AC power off clear AC power on orange green AC power off flash green Figure 7 3 Meaning of LED Colors for Power After Startup is Complete Status Colors System load is light with all of these conditions green access to system services lt 80 application and report storage lt 80 Load is medium because of at least one of these conditions orange access to system services gt 80 and lt 90 application and report storage gt 80 and lt 90 Load is heavy because of at least one of these conditions red access to system services gt 90 application and report storage gt 90 Figure 7 4 Meaning of LED Colors for Load After Startup is Complete Status Colors Firmware update in progress green flash orange Firmware update failure orange Temperature too high flash red off Console Mode is active flash orange green then red Error in entering Console Mode fast flash red Syslog event threshold exceeded red Normal green Figure 7 5 Mean
31. here is an internal fan tray which contains two fans See the MX25 Administrator s Manual for more information for the internal fans Circuit Usage 10 100Base T The MX25 has one 10 100Base T Ethernet circuit and can be used in one of the following ways To connect to your ISP to provide data connectivity for the enterprise Asthe main circuit to connect to your LAN Analog The MX25 can be purchased with one two or three analog FXO or EXS cards installed The FXO circuits support Loop Start Loop Start with Caller ID Ground Start and Ground Start with Caller ID The FXS circuits support only Loop Start 13 MX25 Hardware Manual 3 4 3 3 4 4 3 4 5 3 4 6 3 5 3 5 1 3 5 2 PCM T1 and E1 The MX25 can be purchased with one DTE card installed The MX25 physically uses the same T1 El card as the MX250 However on the MX25 you can use only one circuit Each DTE board has two full duplex circuits that can be configured for either T1 1 544 Mb s or El 2 048 Mb s and can be configured to use one of several PSTN protocols You configure the circuit type and protocol from the administration software ISDN BRA S T Interface The MX25 can be purchased with one two or three BRA cards installed Each BRA card has four S T circuits for connection to the telephony service provider The BRA cards are interchangeable with no restrictions on the number of circuits used Analog FXO The MX25 can be purchased w
32. ics Foreign Exchange Office FXO An analog interface that connects to the Public Switched Telephone Network PSTN central office and is the interface offered on a standard telephone Foreign Exchange Station FXS An analog interface that connects directly to a standard telephone and supplies ring voltage and dial tone Gateway A network point that serves as an entrance to another network Computers that control traffic within an enterprise s network or at the local Internet Service Provider ISP are gateways IP datagrams are transferred from network to network through gateways until it reaches its final destination See Router Hub A hub network topology consists of a backbone main circuit to which a number of outgoing lines can be attached each providing at least one connection port for attaching devices As a network product a hub may include a group of modem cards for dial in users a gateway card for connections to a local area network and a line connection Hypertext Transfer Protocol HTTP An application layer protocol that defines a set of rules for exchanging files text images sound video and other multimedia files on the Internet Described by RFC 2068 Incoming call A call originated by a source that is external to the enterprise Internet A worldwide computer network system in which users at any one computer can with permission exchange information from any other computer and sometimes talk directly to us
33. ing of LED Colors for Status After Startup is Complete System Shut Down You can initiate a shutdown of the MX25 from the Administrative UI as described in the MX25 Administration Manual On the MX25 you can also shut down the system with the reset button The stages of this shut down are shown by the LEDs as described in figure 7 6 The power to the MX25 will not be removed until the power cord is physically unplugged from the chassis 36 7 LEDs State Power Load Status Normal Green Green Green Shut down initiated Green Green Flash Orange Applications shut down Green Off Off Linux shut down Flash Green Off Off Power off Off Off Off Figure 7 6 Conditions For LEDs on MX25 During Shut Down 37 MX25 Hardware Manual 38 8 1 8 2 8 3 8 4 Chapter 8 Maintenance and Use Introduction This chapter describes how you should ensure that the MX25 continues to operate Warning Only trained and qualified personnel should be allowed to maintain the MX25 Usage Warning Do not use the MX25 to report a gas leak when in the vicinity of the gas leak Servicing For proper servicing of these products return them to the distributor from whom you purchased them or to Zultys Caution There are no parts inside the MX25 that you can repair or replace yourself If you repair the MX25 yourself you will void your warranty Refer servicing to only qualified service personnel D
34. ing to Zultys 8 status LED cacas 12 S bsctibers see a 29 T T1 CAD ES te sen nd b ect cs 21 interface erem 2 13 PCM osa es rites qub wre 14 protocols s sid ei a 2 telecom compliance 50 temperature ics sies eet ores A 20 tools for installation 21 U URBS ence rod eii cri 21 v ventilation 0oooooooooo 20 Ww WAN connection 29 warning definition in manual 4 installation 23 maintenance and use 39 preparation 19 20 54 MX 25 Installation Manual
35. isposal When the system is no longer of any use you may return it to Zultys or the Zultys distributor from whom you purchased the equipment for proper disposal 39 MX25 Hardware Manual 40 Appendix A Acronyms A ac ANSI b s BRA CAS CCITT CCS CO CPE CSU dc DCE DMM DS1 DSU DTE El ESD ESF ETSI FCC FDL ft FXO FXS Ampere alternating current American National Standards Institute bits per second Basic Rate Access to ISDN channel associated signaling International Telegraph and Telephone Consultative Committee common channel signalling central office customer premises equipment channel services unit direct current data circuit terminating equipment digital multimeter digital signal level 1 1 544 Mb s digital services unit data terminal equipment digital signal level 1 specified by ITU T 2 048 Mb s electrostatic discharge extended superframe format for t1 comprising 24 frames in a superframe European Telecommunication Standards Institute Federal Communications Commission facility data link feet foreign exchange office analog subscriber side interface foreign exchange subscriber analog exchange side interface 41 MX25 Hardware Manual GND Hz IEC IEEE in IP ISDN ISO ISP ITTS ITU KB kb s kHz km kW LAN LED LRE LS LSB mA MB Mb s ground hour s Hertz International electrotechnical commission Institute of electrical
36. ith one two or three FXO cards installed Each module provides eight two wire exchange side circuits that connect to the central office lines Analog FXS The MX25 can be purchased with one two or three FXS cards installed Each module provides eight two wire subscriber side circuits that connect to equipment such as analog phones fax machines or modems Pin Assignment 10 100Base T The 10 100Base T Ethernet port can be routed to a patch panel or to a punch down block for fanning out to the proper destination All ports use the RJ 45 connectors with each circuit capable of auto detecting whether the CAT5 cable is straight or crossed over and adapting accordingly Ensure that the wiring for the Ethernet cables comply with EIA TIA 568A for the CAT5 10 100Base T Ethernet Some cable suppliers reference EIA TIA 568A and others reference 568B The difference is that the green and orange pairs are terminated to different pins however the assignment of pin to signal are exactly the same on both references Crossover cables comply with EIA TIA 568A in all aspects except signals on pins 1 and 3 at one end appear on pins 2 and 6 on the other end Figure 3 3 shows the pin assignment on an RJ45 connector Analog RJ12 There is one RJ12 port on the back of the MX25 that connects one analog subscriber circuit to the MX25 Figure 3 4 shows the pin assignment on an RJ12 connector marked SFT Figure 3 5 shows the accompanying description of each pin
37. ith positions A and B on the chassis Fasten the mounting bracket using two M4x6 screws 58 20002 00 at positions A and B Hold the extender bracket against the other side of the chassis so that the holes are aligned Fasten the extender bracket using two M4x6 screws 58 20002 00 Hold the chassis so that the holes on both sides are aligned Using a screwdriver connect the mounting bracket and extender bracket to the rack ges Rl gv groom os If required fasten the plastic cable management brackets 80 01240 01 at the rear mount positions as shown using two M4X6 screws 58 20002 00 24 4 Preparation 4 6 1 2 4 6 1 3 Middle front mount 1 Remove the M4 screw one from each side from position C as shown in figure 4 5 Figure 4 5 Front bracket mid mount 2 Hold a mounting bracket 80 01210 00 against the chassis so that the holes on the mounting bracket are aligned with positions C and D on the chassis Fasten a mounting bracket using two M4x6 screws 58 20002 00 at positions C and D Hold the extender bracket against the other side of the chassis so that the holes are aligned Fasten the extender bracket using two M4x6 screws 58 20002 00 Hold the chassis so that the holes on both sides are aligned Using a screwdriver connect the mounting bracket and extender bracket to the rack 9 uen If required fasten the plastic cable management brackets 80 01240 01 at the rear mount positions as shown
38. lable confidential information to everyone with Internet access IP Address version 4 A 32 bit number that identifies each sender or receiver of information sent across the internet An IP address has two parts the network identifier and the identifier of a specific device on the network On the Internet itself between the router that moves packets between points along the route only the network part of the address is examined Local Area Network LAN A group of computers and associated devices that share a common communications line and the resources of a single processor or server within a limited geographic area such as an office building 10BaseT Ethernet is the most commonly used form of LAN A hardware device called a hub serves as the common wiring point enabling data to be sent from one machine to another over the network LANs are typically limited to distances of less than 500 meters and provide low cost high bandwidth networking capabilities within a small geographical area Media Access Control MAC Address A hardware number that uniquely identifies a computer or other device Within an Ethernet configuration the MAC address is a 6 octet address assigned to the network interface card When your computer is connected to the Internet a correspondence table relates your IP address to your computer s physical MAC address on the LAN The MAC address is used by the Media Access Control sublayer of the Datalink Control DLC p
39. ler SC One of the boards inside the MX25 It stores all of the application software for the MX25 and upon power on forwards the software to the other boards in the system Universal Resource Locator URL A standard method of specifying the location of an internet resource Also referred to as a location or address URLs specify the location of files on servers A general URL has the syntax protocol address For example http www zultys org index html specifies that the protocol is http and the address is www zyltys org index html Unshielded Twisted Pair UTP Also known as 10BaseT This is the standard cabling used for telephone lines It is also used for Ethernet connections User Agent Server A SIP logical entity that generates a response to a SIP request The response accepts rejects or redirects the request This role lasts only for the duration of that transaction if a piece of software responds to a request it acts as a UAS for the duration of that transaction If it generates a request later it assumes the role of a user agent client to process that transaction 47 MX25 Hardware Manual Wide Area Network WAN A geographically dispersed telecom network Although a WAN may be privately owned the term usually implies the inclusion of public networks 48 C 1 C 2 C 3 Appendix C Regulatory and Safety Compliance Usage The MX25 complies with the following agency approvals and standards The
40. ll the MX25 in an environment where the temperature is outside the range 0 C 40 C this may result in bodily injury and damage to the MX25 or surrounding equipment You will also void your warranty Ventilation Ensure that the MX25 has space on either side for ventilation Important Do not cover the slots and openings on the equipment These are provided for ventilation and protection against overheating Rack Space If possible install the system in a 19 rack or cabinet nearby the corporate networking equipment The height used is 2 RU See section 4 5 on page 23 for information about the requirements of the equipment rack Power Requirements The MX25 uses ac power as its primary power source You can connect a UPS to the MX25 to provide continued operation in the event of loss of ac power AC input The total ac power input on the MX25 is 100 W for ringing analog telephones fax machines and modems The MX25 has a universal ac input that you can connect to a standard electric outlet 90 Vac to 264 Vac 47 Hz to 63 Hz 20 4 Preparation 4 2 5 2 4 2 6 4 2 7 4 3 4 3 1 Uninterruptable Power Supply UPS You can connect the ac input to a UPS for operation of the MX25 in case of a power outage Zultys does not recommend this solution because most UPS devices are not designed for the longevity demanded by telecommunications applications Also most UPS devices are scaled too small and can provide o
41. nications Because the sections and to a certain extent the subsections can be read in any sequence acronyms are not defined in the text For a complete list of acronyms used in this manual see appendix A starting on page 41 1 3 2 2 Jargon This manual often uses technical terms specific to the industry of telecommunications and data communications Very specialized terms are sparsely used and their meanings are clearly explained where they are used For a complete definition of all unique terms used in this manual see the glossary in appendix B starting on page 45 1 3 3 Special Paragraph Styles The following are the notices that are used to attract special attention to certain items They set text off from the main body of the manual These notices also appear in other languages where required by certain regulatory bodies MX25 Hardware Manual 1 4 1 4 1 1 4 2 1 5 Important This notice contains special information that should not be ignored Caution This notice calls attention to a condition or procedure which if not observed could result in damage to the MX25 or the loss of data Warning This notice indicates that if a specific procedure or practice is not correctly followed permanent damage to the MX25 and personal injury may result Danger This notice warns you of imminent hazard to yourself and others if proper y y prop procedures are not followed Forms of Documentation Pri
42. nly a short standby duration You cannot monitor the voltage of the external UPS with the MX25 Review the manufacturer s documentation for site selection for the device that you select Cable Lengths You need to install the MX25 so that you can run cables from it to associated equipment Figure 4 1 shows the minimum and maximum length of any cables that you connect to the MX25 Circuit Connector Minimum Distance Maximum Distance T1 or El RJ45 0 1 8 km 6000 ft Analog RJ11 0 1 km 3000 ft BRA S T RJ45 5 m 15 ft 25 m 75 ft 10 100BaseT RJ45 0 100 m 300 ft Figure 4 1 Minimum and Maximum Cable Lengths The distance listed in the table for the T1 or El circuits is the maximum distance between the MX25 chassis and the nearest repeater of the T1 or El signal The actual cable used to connect to the demarcation point may be significantly shorter Other Site Requirements Ensure that you select a site so that liquids or objects will not fall onto the equipment and so that foreign objects will not be drawn into the ventilation holes Tools and Cables Required for Installation Tools Figure 4 2 shows the required tools for performing the hardware installation Tool Purpose manual screwdriver Phillips or crosshead to fasten the modules into the MX25 sized to fit M2 screwhead manual screwdriver Phillips or crosshead to fasten the mounting brackets and cable management sized to fit M4 screwhead brackets to the sides of MX25
43. nnect the Ethernet port to the PC or laptop that will provision the MX25 See Figure 3 2 on page 12 to identify the Ethernet port and Reset button Connect all subscriber stations If you have IP phones or devices enabled with softphones connect a LAN switch to the Ethernet port on the MX25 and connect the IP phones or devices with softphones into the switch See figure 3 2 on page 12 to identify the Ethernet port If you have analog telephones fax machines or modems connect the FXS board to one of the interface slots item 9 of Figure 3 2 on page 12 Then connect the analog devices to the analog ports on the FXS interface card Connect voice lines to the PSTN If you have a T1 or El use the RJA5 ports on the DTE card The first time that you start the MX25 these circuits are undefined You can configure the protocol for each circuit See the MX25 Administration software for PCM configuration If you have analog PSTN lines use the telco 50 way connector connector on the FXO interface card Figure 5 1 shows the several options in which you can connect to the PSTN using this connector Connect to the IP WAN 29 MX25 Hardware Manual MX25 me 1 25 pair telco cable socket MX25 Distribution panel RJ11 cables 2 U U MX25 3 octopus cable MDF wire wrap or punch down MX25 4 L mA Figure 5 1 FXO Wiring options If vou connect to the WAN using external equipment vou can connect
44. nted The printed version of this manual is updated as required PDF This manual is available in PDF format You can download the PDF file from the MX25 web site at http www Zultys com You can obtain old versions of the manual that may describe the hardware that you have the manual that was used to produce the most recently printed manual or the latest manual that describes all the latest features of the product You can identify the version of the manual from the title page opposite the table of contents page 2 of the PDF file When you use the PDF file you can click on any reference in the text This powerful feature allows you to follow the references in the text very easily Using Acrobat you can then return to the page you were previously reading This is a huge benefit to you if you want to study a small area of the product Colophon This document was produced on personal computers using Adobe s FrameMaker for Windows The printed book is printed by an offset process TM The headings are set in Swiss 721 Bitstream s version of the Helvetica typeface the copy is set in Zapf Calligraphic Bitstream s version of the Palatino typeface notices are set in Swiss 721 or News Gothic Bitstream s version of the Kingsley ATF Type Corporation typeface The drawings were produced using Adobe Photoshop Adobe Illustrator and Microsoft Visio 1 Introduction 1 6 1 7 Related Documents Refer to the MX25 Admini
45. r a Class A digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to correct the interference at their own expense Registration Numbers FCC US ZULISNANMX250 Canada IC 4478AMX250 50 C 6 3 Use with the Phone Network This equipment cannot be used on telephone company provided coin service Connection to party line service is subject to state tariffs If this equipment causes harm to the telephone network the telephone company will notify you in advance that temporary discontinuance of service may be required If advance notice isn t practical the telephone company will notify the customer as soon as possible Also you will be advised of your right to file a complaint with the FCC if you believe it is necessary The telephone company may make changes in its facilities equipment operations or procedures that could affect the operation of the equipment If this happens the telephone company will provide advance notice in order for you to make the necessary
46. r parties is prohibited without prior written consent from Zultys Technologies Zultys the Zultys logo and model names of Zultys products are trademarks of Zultys Technologies and may be registered trademarks in certain countries All other names may be trademarks or registered trademarks of their respective owners Revision History Release Release Date 0 1 1 23 June 2004 1 0 0 29 July 2004 1 0 1 12 August 2004 1 0 2 24 November 2004 2 4 1 11 March 2005 2 4 2 10 May 2005 2 4 3 06 July 2005 2 4 4 18 July 2005 2 4 5 04 August 2005 Contents Chapter 1 Introduction b ERE ERA ERES ERG ERE LAUR E ERE ERE 1 1 1 SCOPE cu A reste uua ries ut ur A A A 1 1 2 PEOGUCE FURIA AA ad ace tas 2 1 3 Documentation Overview oes us be ee nw A ineat e 3 1 4 Forms of Documeritation erae RR ia 4 1 5 A ie bh e A D E th 4 1 6 Related Documents ici d Eva dak e RAD EE TEE CL 5 1 7 Documentation Feedback iii dele a yp RE hee 5 Chapter2 Receiving the Equipment 0oococccooror leere 7 2 1 Initial Inspection ss Ae hist ett e RO aa 7 2 2 Shipment Contents oca irriaren kw Bi RET Ph EN ea e Be 7 2 3 In Case of Damage or Malfunction eei pne 8 24 Returning Items for Repair or Replacement 0044 8 Chapter 3 Hardware ii ccc cts cesta basada 11 3 1 Into dCi acr ona te oe bid AA pied RO Reg d eA 11 3 2 Front Sideof MX25 15 2 rodeo ode pe x ees EUR o 11 3 3 Rear side Of MN 2b ry vc E Laos Ice E br st ad 12 3
47. rotocol layer Each physical device type has a different MAC sublayer Network Interface Card NIC A circuit board or card that is installed in a computer for the purpose of connecting the computer to a network Personal computers on a LAN usually contain a NIC designed for a specific LAN transmission technology such as Ethernet Public Switched Telephone Network PSTN The world wide collection of voice oriented public telephone networks Also referred to as Plain Old Telephone Service POTS Repeater A device that receives a digital signal on a transmission medium and regenerates the signal for the next leg of the medium Repeaters overcome attenuation losses caused by free space electromagnetic field divergence or cable loss over electromagnetic media A series of repeaters facilitates the extension of a signal over long distances Request for Comments RFC A formal document issued by the Internet Engineering Task Force Some RFCs are informational in natural while others become Internet standards RFCs are the result of committee drafting and subsequent review by interested parties No further comments or changes to an RFC are permitted once it becomes an Internet standard changes to internet standards are enacted through subsequent RFCs that supersede or elaborate on all or parts of existing RFCs RJ 45 A single line digital transmission interface Resembling a standard phone connector an RJ 45 connector is twice as wide with eigh
48. sole mode with the Status LED as shown in figure 7 5 on page 36 Once the MX25 is in console mode you can access it at the IP address that you assigned it To exit console mode press and hold the Reset button for two seconds The MX25 exits console mode and restores the status of the LEDs 34 7 1 7 2 Chapter 7 LEDs Introduction This chapter describes the various indications for each LED on the MX25 The three LEDs on the front have the same indication as the three LEDs on the rear of the MX25 During Startup During startup the LEDs indicate the progression of the startup process as indicated in figure 7 1 None of the LEDs shows any red during any portion of this startup phase State Power Load Status Power Off Off Off Off Boot code running Orange Off Off Linux running on SC Flash Green Off Off SC application running Green Orange Off All boards operational Off Green Orange Applications loaded Green Green Orange Configurations loaded Green Green Flash Green System Ready Green Green Green Figure 7 1 Conditions For LEDs on MX25 During Normal Startup If there is an error during startup the LEDs indicate the nature of the problem as indicated in figure 7 2 State Power Load Status Boot code failure undefined undefined undefined Linux failure on SC Flash red Off Off Configuration failure Red Flash red Off Telecom board failure Red Off Flash red Internal software fault Flashred Flash red Flas
49. stration Manual for information on the configuration and maintenance of the MX25 Documentation Feedback Zultys appreciates any constructive feedback on all our documentation If you have comments or error reports on any Zultys documentation please submit your feedback to Technical Publications Department Zultys Technologies 771 Vaqueros Avenue Sunnyvale California 94085 USA techpubs Zultys com MX25 Hardware Manual 2 1 2 2 2 2 1 2 2 2 Chapter 2 Receiving the Equipment Initial Inspection When the shipment of your MX25 system arrives inspect the shipping boxes for external damage and record any discrepancies Save the boxes and packing material in case you need to ship the system to another facility Always retain the packing materials if you suspect that part of the shipment is damaged the carrier may need to inspect them Warning Do not attempt to use the equipment if it appears damaged Immediately report the damage to your local Zultys sales representative Shipment Contents Unpacking Boxes If the boxes have not been damaged in transit unpack them carefully Ensure that you do not discard any accessories that may be packaged in the same box as the main unit Take care when handling the MX25 Caution Do not drop or jolt the MX25 If you allow the MX25 to receive a hard knock you can cause irreversible damage Verify Content There are several hardware options for the
50. t wires and is used for connecting computers to local area networks LANs or phones with multiple lines 46 Router A device that determines the next network point to which a data packet should be sent on to its final destination Routers also act as traffic cops allowing only authorized machines to transmit data into the local network so that private information can remain secure In addition to supporting these dial in and leased connections routers also handle errors maintain network usage statistics and handle security issues Server A computer program or device that provides services to other computers Server Farm A network where clients install their own computers to run Web servers email or any other TCP IP based services they require making use of leased permanent Internet connections with 24 hour worldwide access Instead of using expensive dedicated line connections to various offices servers can be placed on server farm networks to provide high speed Internet access for a fraction of the cost of a leased line Session Initiated Protocol SIP An Internet standard protocol that defines a method of initiating an interactive user session involving multimedia elements such as voice chat gaming video and virtual reality SIP is a request response protocol that deals with requests from clients and responses from servers through any transport protocol such as UDP or TCP Described by RFC 3261 SIP can establish modify
51. that has no wiring connectors and is shown in figure 3 1 The E FE Pewer Lead Status MX25 _ O_x o Qe ee Enterprise Media Exchange A PJ RU TVS Figure 3 1 Front Side of MX25 only functional component of the front side are the LEDs Refer to Chapter 7 starting on page 35 for a full description of the LED behavior The numbers in the figure correspond to the following descriptions 11 MX25 Hardware Manual 3 3 1 Power LED During normal operation this LED indicates the status of ac power that is applied to the MX25 During system start up and shut down this LED is used with the Load and Status LEDs to indicate completion of procedures 2 Load LED During normal operation this LED indicates the amount of accesses to system services and amount of storage for applications During system start up and shut down this LED is used with the Power and Status LEDs to indicate completion of procedures 3 Status LED During normal operation this LED indicates the status of firmware update temperature console mode and exceptions During system start up and shut down this LED is used with the Power and Load LEDs to indicate completion of procedures Rear Side of MX25 The rear side of the MX25 is the side that has the connectors for power network communications and PSTN connections as shown in figure 3 2 The numbers in the figure correspond to the following
52. the external equipment to the MX25 using the 10 100 Base T port 5 Ensure that the power switch is in the off position See figure 3 2 on page 12 to identify the acinput and power switch 6 Plug the ac cord into the ac input Danger Youmust use this system only with the power cord provided If this is not suitable contact your Zultys sales or service representative The power cord that is provided has a separate ground earth connector and you must insert it into a power socket that is provided with a protective ground earth contact You must not negate this protective action by using an extension cord power cable that does not carry the protective grounding conductor 30 5 Wiring Warning The power supply cord is used as the main disconnect device Ensure that the power socket is located or installed near the equipment and is easily accessible Danger The power cord provides the safety ground for the MX25 You must keep this cord properly connected at all times even if the equipment is not powered by the ac mains Caution Do not place objects on the power cord Run the power cord so that people cannot step on or trip on the power cord 7 Plug the ac power cord into the wall outlet Warning Do not overload wall outlets as this might result in electric shock 31 MX25 Hardware Manual 32 6 1 6 2 6 3 6 4 Chapter 6 IP Addresses and Console Mode In
53. troduction This chapter describes how to activate and use console mode on the MX25 IP Addresses from Factory The external IP address of the MX25 when it is shipped from the factory is 192 168 1 100 See the MX25 administrator manual for downloading the Administrator User Interface software and changing the external IP address of the MX25 to connect to your network Important For most applications you should change these IP addresses before connecting the MX25 to your network Definition of Console Mode The console mode is a defined way to access the MX25 It is possible that the IP address of the MX25 is unknown Putting the MX25 in console mode as described in section 6 5 fixes the IP address of the MX25 so you can access and configure the system Before putting the MX25 into console mode you should disconnect the Ethernet port from your system This will ensure that there are no conflicts with other devices on your network Important Ensure that you disconnect the Ethernet cable from the MX25 before putting the MX25 into console mode Failure to do so may disturb other devices on the LAN When the MX25 is in console mode you can connect a computer hub or switch to the ethernet port The IP address that you should use to access the MX25 is 192 168 1 100 Features When you have placed the MX25 into console mode you have access to the following features which are not available when the MX25 is not in console mode
54. venient to obtain supplies from Zultys use a strong double walled shipping carton Place about 70 mm 3 in of cushioning material around all sides of the equipment Zultys is not responsible for any damage that occurs during shipment back to the factory 2 4 5 Shipping Obtain from your nearest Zultys sales or service representative the correct address to which you should return the equipment Clearly mark the container with Zultys address and your own address Ship the package prepaid and insured to Zultys MX25 Hardware Manual 2 4 6 The method of shipment which Zultys will return repaired merchandise back to your facility will be the same method by which you shipped the merchandise to Zultys For example if you shipped merchandise to Zultys by ground shipment Zultys will return the merchandise to you by ground shipment If the merchandise must be repaired and returned to you as soon as possible you must arrange for the merchandise to be shipped to Zultys by overnight shipment Correspondence In any correspondence subsequent to the return of equipment always refer to the equipment by model number serial number and the RMA number assigned 10 3 1 3 2 Chapter 3 Hardware Introduction This chapter describes the hardware of the MX25 It also details the communications interfaces This chapter describes how to interpret the LEDs on the units Front Side of MX25 The front side of the MX25 is the side
55. yi ea lod 14 colophon srh aeia ei S 4 compact flash description 13 compliance 49 51 console activating Linse rem 34 connecting Vi 29 definition ooooooooo o 33 cooling for rackmount 20 Countries nai tt 49 D danger definition sss 4 electrical rere 29 30 power cord ssss 31 E amp M id TM 2 El Cables iia ios 21 interface slots 13 pin assignment 15 protocols cias eto 2 earth ground 6 20 electrostatic discharge 22 EMC Emissions sss 49 Immunity 2 Rd 50 IDEE 22 Ethernet cables eet ree ds 21 circuit usage ooooooomooo 13 connection vv 30 pin assignment 14 POL l4 ERIS Spa nee IPS 12 protocols 000 2 EXTENSIONS somete te 29 F FCC information sse 50 front panel uo s nu EDS 11 FUSE cocco e PREX 12 FXO connection ssssss 29 wiring options 30 FXO FXS cables ee oett eb ts 22 interface slots 13 pin assignment 15 protocols i acid Eee 2 G ground eos cafe ls e a desi aw 20 ground start 000 2 important definition sess 4 mounting and wiring 29 ventilation 20 install precaution oooococcccccoo 1 single unit 24 26 interface slots 13 IP addresses mrena nni

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