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ETU08 User Manual

1. piselli iaia 9 Front a E Re 9 2 2 ED Indication HS 9 2 3LoopbackControl d ai sii 10 2 Panels HM 10 nir C P 11 3 1 Navigating the Menu RR tera aaa aa 11 bere Rb E RE d Rb o ER E o tee a 11 3 3 Menu Screen 16 3 3 iatale 16 RENTE 17 3 3 3 Main Menus cese eet lilla Db e eU o e get 18 3 4 Configuring System Parameters eene 19 3 4 T Contigunng System Time RR RR RE REIR RR EE RR ali nia ire 20 3 4 2 Configuring System Descriptions aac 20 Contigurme SINT Bs sali ini nta 20 3 4 4 Configuring LAN Management Interface i 21 3 4 3 Configuring SNMP oo cet ere et era Perte Pere 22 34 60 Configuring FOCA evite E ee e repe na pem ue 24 3 4 7 Configuring System Application Parameters i 25 3 4 8 Setting User Password et eter Peor ETHER ee ENE Ei ded 25 3 5 Configurimg Interfaces oe E ERE NE ere e 26 3 971 Contiguring BT Interfaces ee EU eese 26 3 5 2 Configuring 10 100Base TXx eene eene 27 3 5 3 Configuring E1 Switch Parameters i 28 3 6 Configuring Alarm Threshold
2. 2 Used Normal CH Used Normal CH_4 Used Normal CH_8 Used Normal 10 100Base TX 15872K Down Up_100M_FULL il Local 2 Remote Tab Previous Item SPACE Next Item ER Accept Item Ctrl N Main Menu Figure 3 5 Logon Screen Chapter 3 Provisioning 3 3 2 Menu screen After log in the system the Menu Screen will show as below It always contains five user operating areas which are Identity Information Real Time Status Operating Field Input Field and Function Keys There are three main menus on Menu Screen including Configure Details see Section 3 4 3 7 amp Alarm Details see Chapter 4 and Maintenance Details see Chapter 5 Identity Information CTC Union Technologies ETU08 El Switch Auto 10 5 Used NORMAI CH_5 Real Time Used NORMA CH 6 Status a Used NORMA CH 7 Used NORMAL CH 8 10 100Base Tx 15872K Up 100M FULL Local Main configure 2 PM amp Alarm Operating Field 3 Maintenance Input Field F ion K Tab Previous Item SPACE Next Item Ctrl N Main Menu unction Keys 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 6 Main Menu Screen Table 3 3 Five user operating areas of the Menu Screen Identity Information one line top most area that shows Name of Vendor and Product Model Real Time Status This is the multi line area above the double dotte
3. 8 Used CR S Used NORMAI CH 6 Used CH3 Used NORMAI CH Used CH_4 Used NORMAI CH_8 Used 10 100Base Tx 15872K Down Up_100M_FULL ER 0e 0 0e 0 0e 0 0e 0 0e 0 0e 0 0e 0 0e 0 H B 1 0 2 0 3 0 4 0 3 0 6 0 7 0 8 0 11 51 You can only input Enter to stop PRBS Test Figure 5 3 PRBS Testing 39 Chapter 5 Maintenance 5 3 Updating Firmware New firmware releases are available as separate files which are downloaded to ETU08 using the TFTP from the Maintenance Menu This method is detailed below However a safer and more reliable upgrade method is using the serial Console interface and transferring the upgrade image by Xmodem protocol Using Xmodem is slower but inherently more reliable since it does not depend on network stability Update Senario PC running TFTP Server LAN SNMP Port on front panel ETU08 Update Procedure Step 1 You must configure the TFTP server in your PC assuming you have TFTP software installed and specify the directory where new firmware is located Note that the new firmware file must be renamed to app bin Step 2 Apply the menu selection sequence Local gt gt Main gt gt Maintenance gt gt Firmware Update as shown below CTC Union Technologies ETU08 El Switch Manual 10e 5 Used NORMAL CH 5 Used Used NORMA CH 6 Used Used NORMAL CH 7 Used iS Used NORMAI
4. 8 Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Maintenance Firmware Update Host 192 168 2 12 2 Start Update 3 Reset Format xxx XXX XXX XXX Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 5 4 Firmware Update To perform upgrade Move cursor to 1 Host IP and specify the IP address of TFTP Server Note TFTP Server is your PC and the ETUO8 device is the client Move cursor to 2 Start Update press Enter Are you sure to update the firmware Y N message prompt will be displayed Confirm proceeding with update with Y Wait for a moment you will see the successful information Download succeeded Please restart the system Press any key to continue W Move cursorto 3 Reset and press Enter to restart the system When update has completed verify that the new firmware version number is shown accordingly 40 Chapter 5 Maintenance 5 4 Displaying Identity Information The Inventory Screen provides identity information for the unit s services and revision state To access this information apply the menu selection sequence Local gt gt Main gt gt Maintenance gt gt Inventory as shown below CTC Union Technologies 1 El Switch Manual 10e 5 CHL Used NORMAL GH 5 Used CH 74 Used NORMAI CH_6 Used Used NORMAI CHF Used
5. The first item on the Configure Menu is the System Menu This menu allows you to view and set specific ETUOS system parameters To access the System Parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System CH 1 CH 2 CH 4 10 1 El Switch Used Used Used Used 00Base Tx 15872K CTC Union Technologies 1 10 5 CH 5 6 Auto NORMAL NORMAL NORMAL CH 7 NORMAL CH 8 Up 100M FULL Used Used Used Used Down Local Main Syst 2 Syst Syst Syst Syst Syst Syst Syst Configure System Time and Date Description SNTP Configure LAN Configure SNMP Configure EOC Configure APP Configure Password Change em em em em em em em em 2008 01 01 00 04 33 XXXXX gt gt gt gt gt Input format Year Mont Tab Previous Item SPACI E Next Item 1 8 Select Item ENT h Day Hour 24 Minute Second Ctrl N Main Menu n Refresh ER Accept Item Figure 3 9 System Menu 19 Ctrl R Scr Chapter 3 Provisioning There are 8 type of System Parameters required to configure or change as detailed in the following table Item Description 1 System Time Configure system date and time 2 System Description Configure system Description 3 SNTP Configure Configure SNTP 4 LAN Configure Configure LAN 5 SNMP Configure Configure SNMP 6 EOC Configure Configure
6. Down 100M FULL LAN Port2 gt gt LAN Porti gt Down lt 100M_FULL gt LAN Port2 Up lt 100M_FULL Up 100M_FULL lt Equi pped lt Fiber Module gt USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL USED_NORMAL Press any key to continue Tab Previous Item SPA Next Item ENTERJAccept Item Ctrl N Main Menu Figure 3 7 Main Status Overview Chapter 3 Provisioning 3 4 Configuring System Parameters Apply the menu selection sequence Local gt gt Main gt gt Configure to get the Configure Menu illastrated below CH 1 CH 2 CH 3 CH 4 10 1 El Switch Used Used Used Used 00Base TXx 15872K CTC Union Technologies 1 10 5 CH 5 6 Auto NORMAL NORMAL NORMAL CH 7 NORMAL CH 8 Up 100M FULL Used Used Used Used Up 100M FULL Local Main Syst Inte Alar Fact Save Ze DE 4 Dis Configure em rface m Threshold ory Default Tab Previous Item SPACE Next Item 1 5 Select Item ENT Ctrl N Main Menu ER Accept Item Figure 3 8 Configuration Menu Ctrl R Scr n Refresh
7. S eee E P e teet e p etta rele sete ne ese e rete 29 3rr Save amp Factory Derault 3 net rr gre Ape iii 29 4 Monitoring Performance amp 31 4 1 Displaying E1 STALISTES s EE 31 4 2 Displaying Current 15Min Performance 9 32 4 3 Displaying Current 24 Hour Performance ii 33 4 4 Displaying History 15 Minute Performance 33 4 5 Displaying History 24 Hour Performance ii 34 4 6 Clearing History 15 pP alal p ii 34 4 7 Clearing History 24 Ho r data t annn saga RSA SATIRA SATA DD De eei 34 4 10 Displaying Alarm reto RR AAA 35 4 11 Displaying Current Alarm entere ee E IRA E RR EE I E E REN I M MER EE M ET Y Eee 35 4 12 Displaying Historical Alarm i 36 5 Maintenance 37 5 1 Performing Loop Back ces NASTRI ta wea seas eee i 37 3 3 Updating Firmware 5 205 oot et eee A PEN gogo sues lie 40 SA Displaying Identity Information alii 41 6 Configuring with 43 ELE ERRE 43 PACO ELIO PRIORE ARA 44 0 21 ME 44 622 24 49 0 2 3 Alarm Threshold rai rina te lai OM DON ert be iis 52 6 2 4Save amp RESE e fH Eure het EM ee Pe eet eee
8. 00 00 01 01 00 00 00 01 01 00 00 00 01 01 00 00 00 01 01 00 00 00 01 01 00 00 00 01 01 00 Done Internet 6 56 Chapter 6 Using Web Based Configuration 6 4 Maintenance 6 4 1 Test Logout Parameter State Start Lookback Test Test Type ee No Test is Channel O1Ch1OCh20Cch30Ch4 Choose O Ch 5 O Ch 6 O Ch 7 Ch 8 PEBS Test Channel Ch1E Ch2 O Ch 3 O Ch 4 Start Choose DCh 50 Ch 6 O Ch 7 L1 Ch 8 RUP Note 1 When doing PRBS Test system is busy Don t do any other operations 2 When PRBS Test is running a link named LOOK PRBS RESULTS will be seen you can click it to see the PRBS Test results 3 There may be some errors when system frequently refreshing PRBS Test result page when this happens close PRBS Test result page and reclick the LOOK PRBS RESULTS to open it gt Choose the Test Type LLA or RLA and click the checkbox in front of channel number to select the channels you want to test then click the first Start button to start Loopback test gt same method to select channels in PRBS section then click the second Start button to start PRBS test Note 1 When doing PRBS Test system is busy Don t do any other operations 2 When PRBS Testis running a link named LOOK PRBS RESULTS will be seen You can click it to see the PRBS Test r
9. 1 Eachtime you choose a El Channel option then click Refresh first 2 When Switch Mode is AUTO there will be conflict errors if you change the setting of Channel Use 51 Chapter 6 Using Web Based Configuration 6 2 3 Alarm Threshold Details see Section 3 6 Note Each time you choose a E1 Channel option then click Refresh first Logout Alarm Threshold El Channel n E1 Channel 4 ES 15 min 900 0 900 ES 24 hour 86400 0 86400 SES 15 min 900 0 900 SES 24 hour 86400 0 86400 UAS 15 min 900 0 900 UAS 24 hour 86400 0 86400 Note 1 Eachtime you choose a El Channel option then click Refresh first 52 Chapter 6 Using Web Based Configuration 6 2 4 Save amp Reset From this page you can Save Configuration Reset System Load Factory Default by Apply after choosing the corresponding option respectively Logout Save amp Reset Save Configuration O Reset System Load Factory Default O 53 Chapter 6 Using Web Based Configuration 6 3 Performance amp Alarm 6 3 1 Performance From this menu you can see the Current 24 Hour Current 15 Min Logout Performance E1 Channel 4 E1 Chanel 4 Current Current ES SES UAS PER TIME Current 24 Hour o o 2006 01 01 00 29 34 Current 15 Min o 0 2006 01 01 00 29 34 E1 Cha
10. Used CH 3 Used NORMAL CH 7 Used Used NORMAL 8 Used 10 100Base Tx 15872K Up 100M FULL Down Local Main Configure System EOC_CFG Local 172 24 1 180 2 Remote IP 22172720450 IPSI Format XXX XXX XXX XXX Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 2 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 15 EOC Menu To configure the EOC W Move cursor to 1 Local IP and specify the IP address of the local ETU08 Move cursor to 2 Remote IP and specify the IP address of the remotely connected ETUOS 24 Chapter 3 Provisioning 3 4 7 Configuring System Application Parameters The System Menu allows you to configure the common application parameters To perform the configuration apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt System APP Configure as shown below CTC Union Technologies ETU08 El Switch Auto Used NORMA Used CH_2 Used NORMA Used CH_3 Used NORMA Used CH 4 Used NORMAL Used 10 100Base Tx 15872K Up_100M_FULL Down Local Main Configure System Application Configure Rate Unit El 2 Data Rate 5812 18 Clock mode Crystal Max Packet Length 1536 InBand Configure State Enabled Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 5 Select Item ENTER Accept Item Ctrl R Scree
11. User Manual UNE ETUO8 8 El Inverse Multiplexer union LEGAL The information in this publication has been carefully checked and is believed to be entirely accurate at the time of publication CTC Union Technologies assumes no responsibility however for possible errors or omissions or for any consequences resulting from the use of the information contained herein CTC Union Technologies reserves the right to make changes in its products or product specifications with the intent to improve function or design at any time and without notice and is not required to update this documentation to reflect such changes CTC Union Technologies makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does CTC Union assume any liability arising out of the application or use of any product and specifically disclaims any and all liability including without limitation any consequential or incidental damages CTC Union products are not designed intended or authorized for use in systems or applications intended to support or sustain life or for any other application in which the failure of the product could create a situation where personal injury or death may occur Should the Buyer purchase or use a CTC Union product for any such unintended or unauthorized application the Buyer shall indemnify and hold CTC Union Technologies and its officers employees subsidiaries affiliates and distri
12. 0 0 0 0 6 6 p S Gi AA DODO WOOD 2008 2008 2008 2008 2008 2008 2008 2008 Tab Page Up E Page Down Figure 4 4 History 15M Menu To display the E1 history 15 minute statistics from Figure 4 1 Performance Monitoring Menu n Position cursor on 3 History 15 Minute Hit the Enter key The History 15 Minute performance Menu appears See Figure 4 4 33 Chapter 4 PM amp Alarms 4 5 Displaying History 24 Hour Performance CTC Union Technologies ETU08 El Switch E Manual Used NORMAL Used Used NORMAL Used Used NORMAL Used Used NORMAL Used 15872K Down Up_100M_F Local CH_1 History 24 Hour Performances SE UAS PE 0 2008 06 2008 06 2008 06 2008 06 2008 06 2008 06 2008 05 ES 0 0 0 0 0 0 0 QC i i OO ccu Figure 4 5 History 24H Menu To display the E1 history 15 minute statistics from Figure 4 1 Performance Monitoring Menu n Position cursor on 4 History 24 Hour Hit the Enter key The History 24 Hour performance Menu appears See Figure 4 5 4 6 Clearing History 15 Min data To clear history 15 minute statistics from Figure 4 1 Performance Monitoring Menu n Position cursor on 5 His 15 Min Clear n Hit the Enter key 4 7 Clearing History 24 Hour data To clear history 24 hour statistics from
13. 2 Current 24 Hour Displays current 24 Hour history data 3 History 15 Min Displays all 15 Min history data 4 History 24 Hour Displays all 24 Hour history data 5 History 15 Min Clear Clears all 15 Min history data from the Performance Screen 6 History 24 Hour Clear Clears all 24 Hour history data from the Performance Screen 31 Chapter 4 PM amp Alarms 4 2 Displaying Current 15Min Performance CTC Union Technologies 1 El Switch Manual 10 5 CH_1 Used NORMAL 5 Used CH_2 Used NORMAL CH_6 Used CH_3 Used NORMAL CHAF Used CH_4 Used NORMAL CH_8 Used 10 100Base Tx 15872K Down Up_100M_F Local CH_1 Current 15 Min Performances SES UAS PER_TIME 0 0 2008 08 21 16 46 29 Figure 4 2 Current 15M Menu To display the E1 current 15 minute statistics from Figure 4 1 Performance Monitoring Menu n Position cursor on 1 Current 15 Minute n Hit the Enter key The Current 15 Minute performance Menu appears See Figure 4 2 Note that the data will be refreshed every 2 seconds Description 1 ES Count of one second intervals in which at least one of the following occurred at the G 703 input port CRC 4 errors LOS LFA or received AIS in the current performance collection 15 minutes interval 2 SES Count of one second intervals in which at least one of the following occurred at the G 703 input port Error Blocks with 300 or more CRC 4 erro
14. Unused Note that if the switch mode of E1 is Auto you can t modify this param 3 Frame Type is read only In ETUOS itis PCM31C Move cursor 4 Impedance and specify it to be 75 ohm or 120 ohm 26 Chapter 3 Provisioning 3 5 2 Configuring 10 100Base Tx Port To configure the 10 100Base TX Interface apply the menu selection sequence Local gt gt Main gt gt Configure gt gt interface gt gt 10 100Base TX Port as shown below CTC Union Technologies ETU08 El Switch Auto Used NORMAI Used Used NORMA Used Used NORMA Used KE Used NORMA Used 10 100Base Tx 15872K Down Up 100M FULL Local Main Configure Interface 10 100Base Tx Port2 State Up 2 Auto Negotiation Enabled Speed 100M Dupelex FULL 802 3x Flow Control Disabled Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 5 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 19 10 100Base TX Port To configure the 10 100Base TX Port Read Only 1 Data Unit E1 Note that if the switch mode of E1 is Auto you can t modify this parameters Move cursor to 2 Data Rate and specify it Move cursor to 3 Auto Negotiation for 10 100Base TX Port and set it to Enabled or Disabled Move cursor to 4 Speed and specify it to be 10M bps or 100M bps Move cursor to 5 Duplex and specify it to be Full or Half duplex transmission Note that Flow Control
15. 3 11 LAN Menu Toconfigure the LAN Management Interface Move cursor to 5 System LAN Configure of System Menu The LAN Menu appears Specify IP address for this LAN interface Type the proper Subnet Mask Specify the Next hop IP address in the Gateway Addr field Read only The Mac Address of the system Note gt LAN IP should not be in the same sub net with EOC IP gt The Addr should be the same as Remote Mac Addr gt The IP or sub net mask has to be specified in decimal dot format 21 Chapter 3 Provisioning 3 4 5 Configuring SNMP SNMP Overview The Simple Network Management Protocol SNMP is an application level protocol used in network manage ment to gather information from network devices Each device runs an SNMP Agent that collects management data A Network Management System NMS such as MS MIB browser professional HP OpenView communicates with a SNMP Agent embedded in the ETUOS to obtain specific parameters or variables In most case an SNMP Manager issues a request message Get to an SNMP Agent now namely the 8 for retrieving management data When the ETU08 receives the SNMP Get request it transmits response positive or negative to the NMS However when certain significant events are being trapped b y the SNMP Agent these unsolicited SNMP Trap are sent to the SNMP NMS automatically SNMP Gets and Sets An SNMP Get or Set allows the management station
16. 30 S Bandwidth Response Time 3 S Note 1 When Switch Mode is Mannual there will be conflict errors if you change the setting of Switch BER Threshold Bandwidth Restore Time and Bandwidth Response Time 49 Chapter 6 Using Web Based Configuration 10 100M LAN Details see Section 3 5 2 Note 1 Each time you choose a LAN Port option then click Refresh first 2 When Auto Negotiation is enable there will be conflict errors if you change the setting of Speed Duplex and Flow Control Logout Interface Configuration 10 100 LAN LAN Port Choose LAN Port 1 State Lan 1 Down Auto Negotiation Enabled Speed 100M Duplex Full Flow Control Disabled Note 1 Eachtime you choose a LAN Port optionthen click Refresh first 2 When Auto Negotiation is enable there will be conflict errors if you change the setting of Speed Duplex and Flow Control 50 Chapter 6 Using Web Based Configuration El Port Details see Section 3 5 1 Note 1 Each time you choose a E1 Channel option then click Refresh first 2 When Switch Mode is AUTO there will be conflict errors if you change the setting of Channel Use Logout Interface Configuration PERSEO Channel State Equipped Channel Use Used Frame Type PCM31C Impedance 75 ohm Note
17. CH_4 Used NORMAI CHS Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Maintenance Inventory 08 8E il Product ET S W Version H W Version Vendor Production Date 2008 01 U 2 3 8 0 6 Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 5 Select Item ENTER Accept Item Ctrl R Screen Refresh Figure 5 4 Identity Menu Item Description 1 Product Displays the product name of the unit 2 SAN Version Displays the software version currently used for the unit 3 H W Version Displays the hardware version of circuitry 4 Vendor Displays the name of vendor making this unit 5 Manf Data Displays the date that the unit was manufactured 41 42 Chapter 5 Maintenance Chapter 6 Using Web Based Configuration 6 Using Web Based Configuration 6 1 Login To access the Web Utility gt sure your PC can ping the ETU08 that you want to connect By default the IP address of ETU08 is 192 168 2 102 Open the Web browser and type the IP address in the address field of the browser as exampled http 192 168 2 102 and then press Enter to connect gt You will get the System Information webpage as the screenshot below which shows the system information read only such as Product Name S W Version Version Vendor and Manf Date System Information Product ETUO8 SIW Version 132 HIW Version 274
18. CH_8 Up_100M_FULL Local Main Configure Interface El Channel Fiber Module 10 100Base Tx El Switch 1 gt Equipped gt gt gt You input from 1 to 8 Tab Previous Item 1 4 Select Item SPACE Next Item ENTER Accept Item Figure 3 17 Interface 3 5 1 Configuring E1 Interfaces To configure E1 Interface using Channel 2 as example apply the menu selection sequence Local gt gt Main gt gt Configure gt gt interface gt gt Channel 2 as shown below El Switch CH_1 CH_2 CH_3 CH_4 Used Used Used Used 10 100Base Tx 15872K CTC Union Techn Ctrl N Main Menu Ctrl R Screen Refresh Esc Quit configuration ologies Auto 10 NORMA NORMA NORMAL CH Up_100M_FULL L CH_5 Used NORMAL CH_6 Used L CH 7 Used 8 Used e 5 Down Local Main Configure Interface Channel 2 a 25 3 4 Channel State Channel Use Frame Type Impedance Equipped Used PCM31C 120 Ohm 1 Equipped 2 Tab Previous Item 1 4 Select Item Equipped SPACE Next Item ENTER Accept Item Ctrl N Main Menu Ctrl R Screen Refresh Esc Quit Figure 3 18 E1 Interface configure Channel 2 to be a E1 Interface W Move cursor to 1 Channel State and specify the state to be Equipped or NO Equipped Move cursor to 2 Channel Used and specify the using state to be Used or
19. EOC 7 APP Configure Configure common application param 8 User Password Specify the user password 3 4 1 Configuring System Time The System Menu allows you to configure or change the system parameters of the To access these parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt System Time and Date configure system date and time Move cursor to System Time and Date and type in this data in Year Month Day Hour 24 Minute Second format 3 4 2 Configuring System Description The System Menu allows you to configure or change the system description of the ETUOS To access this parameter apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt System Description Toconfigure system description You can input alphabetic characters a z A Z number 0 9 and hyphen not more than 19 characters 3 4 3 Configuring SNTP When this parameter Enabled the ETU08 will retrieve the current time from a remote SNTP Server whose IP address is specified herewith The System Menu allows you to configure the SNTP Server To access these parameters apply the menu selection sequence Local Main Configure System SNTP CFG See Figure 3 6 CTC Union Technologies ETU08 El Switch 3 Manual 10 5 Used NORMAL 5 Used Used NORMAL CH 6 Used Used NORMAL CH 7 Used Used
20. Figure 4 1 Performance Monitoring Menu Position cursor 6 His 24 Hour Clear n Hit the Enter key 34 Chapter 4 PM amp Alarms 4 10 Displaying Alarm To access this feature apply the menu selection sequence Local gt gt Main gt gt PM amp Alarm gt gt Alarm The following screen illustrates the Alarm type Starting and Ending time of the alarm occurrence for current and event log CTC Union Technologies 08 El Switch Manual 10 5 Used NORMAL CH_ 5 Used CR 2 Used NORMA 6 Used CH 3 Used NORMAI Used GH 4 Used NORMAI CH 8 Used 10 100Base Tx 15872K Down Up 100M FULL Local Main PM amp Alarm Alarm il Current Alarm gt 2 History Alarm gt 3 History Clear Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 4 8 Alarm Menu To display or clear the event log Move cursor to 1 Current Alarm and hit Enter key to display the current alarm See Figure 4 9 Move cursor to 2 History Alarm and hit Enter key to display the historical alarm See Figure 4 10 W Move cursor to History Clear and hit Enter key to clear all historical alarm 4 11 Displaying Current Alarm CTC Union Technologies ETUOS El Switch 2 Manual 10 5 GH 1 Used NORMAL GH 5 Used CH 2 Used NORMA CH 6 U
21. Monitoring Performance amp Alarms 4 1 Displaying E1 Statistics E1 statistics refer to the physical status of the E1 traffic reaching ETU08 from the adjacent E1 device The E1 statistics parameters comply with the G 703 G 704 G 804 G 706 G 732 and G 823 standards E1 statistics are monitored and saved under consecutive intervals Each interval is lasting for 15 minutes There are 96 intervals in a day which represent the last 24 hours Whenever a new interval is started the counters are reset to zero The old interval shows the total of events that occurred during its 15 minute or 24 hour period To display the E1 statistics apply the menu selection sequence Local gt gt Main gt gt PM amp Alarm gt gt PM gt gt Channel 1 as illustrated below CTC Union Technologies ETU08 El Switch Manual 10 5 CH_1 Used NORMAL LE Used CH 2 Used NORMAL Used CH_3 Used NORMAL Used CH_4 Used NORMAL Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main PM amp Alarm PM Channel 1 il Current 15min 2 Current 24hour History 15min History 24hour gt His 15min Clear His 24hour Clear Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 6 Select Item ENTER Accept Item Ctrl R Screen Refresh Figure 4 1 Performance Monitor Menu Position cursor on Specify the items requested 1 Current 15 Min Displays current 15 Min history data
22. NMS to retrieve an object value from a managed station ETU08 The ETU08 will execute the Get or Set request with the in built SNMP protocol stack Traps Traps are used to inform the NMS of an alert being occurred in the system example E1 loss sync They are sent at the start and completion of an alarm condition The ETU08 can send traps to the IP addressable destinations e g NMS or a printer To access these SNMP parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt SNMP CFG as shown below CTC Union Technologies ETU08 El Switch Auto Used NORMA Used Used NORMAI Used Used NORMA Used Used NORMAL Used 10 100Base Tx 15872K Up 100M FULL Up 100M FULL Local Main Configure System SNMP_CFG Community CFG zx 2 Trap CFG Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 2 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 12 SNMP Menu Toaccess the SNMP Community and Trap parameters Move cursor to 6 System SNMP Configure of System Menu The SNMP Menu appears Position cursor on 1 Community CFG and hit Enter key to access the Community Menu See Figure 3 13 Position cursor on 2 Trap CFG and hit Enter key to access the Trap Menu See Figure 3 14 22 Chapter 3 Provisioning 3 4 4 1 Configuring Community Parameter
23. To access these SNMP parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt SNMP_CFG gt gt Community_CFG as shown below CTC Union Technologies ETU08 El Switch Auto 10 5 CH_1 Used NORMAL CH_5 Used Ci 2 Used NORMAL CH 6 Used Used NORMAL 7 Used CH_4 Used NORMAL CH_8 Used 10 100Base Tx 15872K Up_100M_FULL Up_100M_FULL Local Main Configure System SNMP_CFG Communit y_CFG il Read Community public 2 Write Community secret 3 Trap Community secret Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 13 SNMP Community String Setting There are 3 categories of SNMP Community Read Only Community Read Write Community and Trap Community To access the SNMP Community parameters B Move cursor to 1 Read Community and specify the name of the community with MIB access level of Read Only W Move cursor to 2 Write Community and specify the name of the community with MIB access level of Read amp Write Move cursor to 3 Trap Community and specify the name of the community to which the Trap will send 23 Chapter 3 Provisioning 3 4 4 2 Configuring Trap Parameter To access these Trap parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt SNMP_CFG gt
24. Vendor CTC Union Technologies Manf Date 2006 1 1 43 Chapter 6 Using Web Based Configuration On each Web Menu there are two areas to illustrate Menu Tree On the left side of the Web Menu is the menu tree Main Menu The remaining area of Web Menu provides fields for configuration specific to each node of menu tree and displays prompt or Performance amp Diagnostic data f you want to get more information or to do some configuration click a node on the menu tree left randomly you will get the User Login page as below Note The default password is admin Type in the password then Apply you will back to the System Information page Then you can access every node to configure the device Note Please enter your password first User Login Password 6 2 Configuration From menu Configuration you can find four sub menus that are System Interface Alarm Threshold and Save amp Reset 6 2 1 System From menu System you can set Time amp SNTP Application SNMP and Password which are the most basic config of the system 44 Chapter 6 Using Web Based Configuration Time amp SNTP When you Enable the SNTP Mode the ETU08 will retrieve the current time from a remote SNTP Server whose IP address is specified in SNTP address as below You can also refer to Section 3 4 1 and 3 4 2 When you Disable the SNTP Mode you will have to specify the Time by yourself in Time Setting N
25. W Move cursor to 3 Bandwidth Restore Time and specify it W Move cursor to 4 Bandwidth Response Time and specify it Note that when switching mode manually configured you are not allowed to modify the BER Threshold and Reserve Time 28 Chapter 3 Provisioning 3 6 Configuring Alarm Threshold To configure Alarm Threshold apply the menu selection sequence Local gt gt Main gt gt Configure gt gt Alarm Threshold To configure Alarm Threshold on Channel using Channel 3 as example apply the menu selection sequence Local gt gt Main gt gt Configure gt gt Alarm Threshold gt gt Channel 3 as shown below CTC Union Technologies ETU08 El Switch Manual 10e 5 CHL Used NORMAL GH 5 Used CH 74 Used NORMAI CH_6 Used Used NORMAI CH Used CH_4 Used NORMAI CHS Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Configure Alarm Threshold Channel 3 ES 15min 900 ES 24hour 86400 SES 15min 900 SES 24hour 86400 UAS 15min 900 UAS 24hour 86400 You can input from 0 to 900 Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 6 Select Item ENTER Accept Item Ctrl R Screen Refresh Figure 3 21 Alarm Threshold Menu To configure the threshold Position the cursor on and specify the threshold as detailed below 1 ES 15 Min If the value of Error Second in a particular 15 minute collection interval reaches or exceeds
26. address for local and remote unit ETU08 is accessible to the Internet users who are managing the units from a remote location To ensure operation continuity and accommodate field requirement ETU08 offers choices of AC and DC power 1 1 Features Connect one high speed broadband over 1 4 8 E1 links Automatically scale up and down E1 links according to link availability Support data rates 1 984XN 1 4 8 Mbps Use 12Kbps EOC channel for remote configuration and OAM amp P Comply with ITU T G 703 and support PCM31C format Allow a maximum delay of 64 ms among E1 links Specifications Inverse multiplexing E1 alignment Proprietary method by labeling E1 frames E1 frame is labeled from 1 512 using SA7 SA8 spare bits Maximal delay 64 ms 512 frame buffer Data rate Nx1 984Mbps N 1 4 8 12Kbps EOC channel is embedded in SA4 SA6 spare bits E1 Interface Standard ITU T G 703 G 704 No of E1 output 1 4 8 scaled down automatically per E1 alarms Line rate 2048 Kbps 50 ppm Line Code HDB3 Framing PCM31C Pulse shape Meet ITU T G 703 Impedance Balanced 1200 5 resistive or unbalanced 750 5 resistive software programmable Connection Type RJ 45 or BNC LAN Interface Standard IEEE 802 3 IEEE 802 Interface IEEE 802 3 802 3u 10 100 Base T Data Rate N x1 984Mbps N 1 4 8 Bridging Capability Complied with IEEE 802 14 transparent bridge Supports up to 128 MAC addresses learning Suppor
27. chapter provides information on how to access and execute tests E1 interfaces update firmware and retrieve unit s identity information To perform the maintenance on the ETUOS apply the menu selection sequence Local gt gt Main gt gt Maintenance as shown below Union Technologies El Switch anual 10e 5 CH 1 Used ORMAL 5 Used CH 2 Used ORMAI 6 Used CH Used ORMAI CH 7 Used CH 4 Used ORMAI CH_8 Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Maintenance Loopback Test 2 PRBS 2e 15 1 Test 3 Firmware Update 4 Inventory Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 4 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 5 1 Maintenance Menu 5 1 Performing Loop Back Diagnostic capabilities designed in ETUOS include E1 DTE local and remote loop back tests for rapid identification of faults To perform the maintenance on the apply the menu selection sequence Local gt gt Main gt gt Maintenance Loopback Test as shown below CTC Union Technologies El Switch 2 Manual 10 5 CH_1 Used NORMAL CHS Used CHE Used NORMA CH 6 Used CH_3 Used NORMAI CH_7 Used CH_4 Used NORMAI CH_8 Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Maintenance Loopback test il Type LLA 2 Channel Set 3 Start Test 1 LLA 2 RLA Tab Pr
28. this value 0 900 a trap is generated 2 ES 24 Hour If the value of Error Second in this 96x15 minute collection interval reaches or exceeds this value 0 86400 a trap is generated 3 SES 15 Min If the value of Severely Error Second in a particular 15 minute collection interval reaches or exceeds this value 0 900 a trap is generated 4 SES 24 Hour If the value of Severely Error Second in this 96x15 minute collection interval reaches or exceeds this value 0 86400 a trap is generated 5 UAS 15 Min If the value of Unavailable Second in a particular 15 minute collection interval reaches or exceeds this value 0 900 a trap is generated 6 UAS 24 Hour If the value of Unavailable Second in a particular 96x 15 minute collection interval reaches or exceeds this value 0 86400 a trap is generated 3 7 Save amp Factory Default It is highly recommended that you save the configuration once you make the changes to the parameters described above Apply the menu selection sequence Local gt gt Main gt gt Configuration gt gt Save The Save succeed Press any key to continue prompt message will then display in reverse video To restore to default values for setting selects 4 Factory Default from Configuration Menu The Set default values succeed Press any key to continue prompt message will then display in reverse video 29 30 Chapter 3 Provisioning Chapter 4 PM amp Alarms 4
29. unit with unbalanced and balance E1 LAN port and AC DC power connectors AC Power Receptacle 10 100 Base Tx Porti 82 2204 5052 IN IN IN 120 OHM IN IN IN 120 OHM 2 a 5 4 1 FG L ij 1 a QUT 7 QUT 6 OUT OUT 4 OUT 4 OUT FG RTN 49y ew w C t iud E1 120 ohm E1 120 ohm Alarm I O Interface E1 BNC Connectors E1 BNC Connectors Channel 5 6 7 8 Channel 1 2 3 4 Figure 2 3 Rear Panel of ETU08 8E1 10 Chapter 3 Provisioning 3 Provisioning 3 1 Navigating the Menu Management interfaces If required 008 can be re configured The ETU08 Configuration Monitoring and Diagnostic operation are performed using any of the following methods ASCII terminal connected to Console port An SNMP based management system Telnet accessed LAN port Configuring the Console Port ETUOS includes V 24 RS 232 asynchronous DCE port designated Console and terminated in 9 pin D type female connector This Console port continuously monitors the incoming data stream and immediately responds to any input string received through this port The ETU08 Console port can be configured to communicate at the following setting Terminal Mode VT 100 B Baudrate 38400 bps Data bits 8 B None Stop bits 1 Flow Control None 3 2 Menu Trees The menu structure for ETU08 is a multi layered menu tree Each menu level consists of menu elements wh
30. NORMAL CH 8 Used 10 100Base Tx 15872K Down Down Local Main Configure System SNTP_CFG SNTP State Enabled 2 SNTP Server IP 220 130 158 52 1 Disabled 2 Enabled Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 2 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 10 Time Configuration 20 Chapter 3 Provisioning configure the SNTP Move cursor to 4 System SNTP Configure from System Menu The SNTP Menu appears m Select Enabled or Disabled inthe SNTP Server IP field type in the IP address in decimal dot format 3 4 4 Configuring LAN Management Interface To access LAN parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System gt gt LAN CFG as shown below CTC Union Technologies ETU08 El Switch Auto CH_1 Used NORMA Used CH 2 Used NORMA Used 3 Used NORMA Used CH 4 Used NORMAL ci Used 10 100Base Tx 15872K Up_100M_FULL Up_100M_FULL Local Main Configure System LAN_CFG IP Address S192 2445 13180 2 Subnet Mask 0255 2554 255 20 3 Gateway Addr 1722 24 1 254 4 Mac Addr 00 02 ab 90 0b ef Format xxx XXX XXX XXX Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 4 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure
31. Provisioning Figure 3 4 PM amp Alarm Maintenenace and its tributary Main Menu gt gt 2 PM amp Alarm gt gt 1 Performance gt gt 11 Channel 1 4 or 1 8 gt gt 1 Current 15min gt gt 2 Current 24hour gt gt 3 History 15min gt gt 4 History 24hour gt gt 5 His 15min Clear gt gt 6 His 24hour Clear gt gt 2 Alarm gt gt 1 Current Alarm gt gt 2 History Alarm gt gt 3 History Clear gt gt 3 Maintenance gt gt 1 Loopback Test gt gt 1 Type LLA RLA gt gt 2 Channel Set Channel 1 4 or 1 8 gt gt 3 Start Test Start Stop gt gt 2 PRBS Test gt gt 1 Channel Set Channel 1 4 1 8 gt gt 2 Start Start Stop gt gt 3 Firmware Update gt gt 1 Host IP gt gt 2 Start Update gt gt 3 Reset gt gt 14 Inventory gt gt 1 Product gt gt 2 SW Version gt gt 3 HW Version gt gt 4 Vendor gt gt 5 Date 15 Chapter 3 Provisioning 3 3 Menu Screen Convention 3 3 1 Log Screen If you choose to access system with Console Port you will firstly get the Log Screen illustrated below Both for local and remote Default user name Local Default password admin In excess of CRC 4 10 5 for switching i Normal LOS CTC Union Technolodies ETUO8 i LOF AIS El Switch Manual 5 RDI CH_1 Used Normal CH 5 Used Normal Or BIP 8 CH2 Used Normal CH_6 Used Normal shown
32. Route Configure gt gt Add Route gt gt Delete Route APP Configure 1 Rate Unit 2 Data Unit 3 Clock Mode gt gt gt gt gt gt gt gt 4 Packet Length gt gt 5 InBand Configure State Password Change Channel 1 4 or 1 8 1 Channel State 2 Channel Use 3 Frame Type 4 Impedance gt gt gt gt gt gt gt gt 13 Chapter 3 Provisioning Read Com Write Com Trap Com Addr Port E1 Recovery Crystal 1536 1552 Disabled Enabled Equipped Equipped Used Unused POM31C 120 ohm 75 ohm Chapter 3 Provisioning Figure 3 3 Configuration and its tributary Il Main Menu gt gt Configuration gt gt 2 Interface gt gt 10 100Base Tx Port gt gt 1 1 gt gt 1 State Up Down gt gt 2 Auto Negotiation Disabled Enabled gt gt 3 Speed 10M 100M gt gt 4 Duplex Half Full gt gt 5 Flow Control Disabled Enabled gt gt 2 Port 2 gt gt 6 E1 Switch gt gt 1 Switch Mode Auto Manual gt gt 2 Switch BER Threshold 10e 3 10e 4 10 5 gt gt 3 Bandwidth Reserve Time 30 65535 S gt gt 4 Bandwidth Response Time 1 30 S gt gt 3 Alarm Threshold gt gt 1 Channel 1 4 or 1 8 gt gt 1 ES 15Min gt gt 2 ES 24 Hour gt gt 3 SES 15 Min gt gt 4 SES 24 Hour gt gt 5 UAS 15 Min gt gt 6 UAS 24 Hour gt gt 4 Factory default gt gt 5 Save Chapter 3
33. TE RX Tip 4 TX Transmitting Data the network Ring 5 TX Transmitting Data the network Tip A 2 RJ 45 wire numbering To determine the wire numbering for 10 100 Base Tx hold the RJ45 cable so that the copper side faces up the clip faces downward and is as illustrated in Figure A 2 when looking down on the copper side wire number 1 will be on far right where wire number 8 on far left clip Figure A 2 RJ 45 Connector Pin NO Function Data Direction Designation 1 TX Transmitting Data Toward the LAN network TX 2 TX Transmitting Data Toward the LAN network TX 3 RX Receiving Data Toward the LAN Equipment RX 6 RX Receiving Data Toward the LAN Equipment Table A 2 10 100 Base TX Pin out 61 62 Appendix A T 886 2 2659 1021 4886 2 2659 os com E info ctcu com 23
34. butors harmless against all claims costs damages expenses and reasonable attorney fees arising out of either directly or indirectly any claim of personal injury or death that may be associated with such unintended or unauthorized use even if such claim alleges that CTC Union Technologies was negligent regarding the design or manufacture of said product TRADEMARKS Microsoft is a registered trademark of Microsoft Corp HyperTerminal is a registered trademark of Hilgraeve Inc WARNING This equipment has been tested and found to comply with the limits for 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 in which case the user will be required to correct the interference at his own expense NOTICE 1 The changes or modifications not expressively approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emission limits CISPR PUB 22 Class A COMPLIANCE This device complies with EMC directive of the European Community and meets or exceeds the following technical standa
35. d line that provides user interface status and alarm message Operating Field This is the area above the single dotted line that provides content of sub menu and allowed for users intervention Prompt Showing Field The area beneath the dotted line that shows options specific to menu or sub menu items Function Keys The area right beneath the input field that lists the function keys specific to the operation of the menu currently displayed Cursor Operation To select a specific field or navigate the console screen refer to the table below for further details But reverting to main menu or refreshing screen you need to press N or R letter key respectively while holding down the Control Ctrl key Keyboard Command Description Tab Tabs to previous item Space Advances to next item Ctrl N Reverts to Main Menu 1 N Fields enclosed in brackets offer a list of selections Enter Validates the fields selected Ctrl R Refreshes the entire screen Esc Escapes to previous page 17 Chapter 3 Provisioning 3 3 3 Main Menu Press Ctrl N to get Main menu illustrated below It shows both Local and Remote information including LAN IP Line Rate LAN port Status and E1 channel statuses As shown below local information is on the left remote is on the right CTC Union Technologies ETU08 172 24 1 180 172 24 1 181 15872K Crystal 15872K Crystal lt LAN Port1 gt
36. dae ade perenni die ge e eere 53 6 3 Performance Alarm ini pP ppp peg atate ipei etes unin us 54 6 3 T Performance sic SR RR I DII IRAM sade A 54 6 3 2 Alarm occidit E E Lana 55 6 4 Maintenance Oe IUe THU TP TH PRU UTERE ER I ER D D ER RT 57 6 4 1 Test tre tte te s ute e tet tette v ep ooo bebo bbb 57 6 4 2 Update Recommended ete 59 Appendix A oee n ARI RARO RR a As TET Signal A2 RJ 45 wire NU 0 Chapter 1 Introduction 1 Introduction ETUO8 is a 4 8 E1 inverse multiplexer enabling the transport of high speed data MPEG 2 or broadband services over 1 to 4 8 E1 links Using a proprietary E1 frame alignment for splitting a single 8M 16M data over 1 to 4 8 E1 links or vice versa the ETU08 identifies and aligns this inverse data channel dynamically with minimal delay variation among the E1 links 10 100Base TX interfaces make ETUOS an ideal solution for high speed broadband application The inverse aggregation bandwidth is scalable as Nx1 984 Mbps N21 4 8 with maximum payload bandwidth at 7 936 Mbps or 15 872Mbps It can be managed locally by connecting a VT 100 emulated PC to the console port or remotely through Telnet SNMP Web server access Administration Maintenance and Provisioning OAM amp P are provisioned with the use of 12Kbps embedded operation channel EOC that runs through the inverse link Configured with individual IP
37. e ETU08 connector pin assignments ETU08 8E LNK 10 100 DUP E1 1 Et Loopback 9956 62602602060 u aL 98609090868 SO80 L3 4 Loop Back Indicators 10 100Base Tx and pushbuttons Bu Port Indicators E1 Indicators ACO Indicator Telnet SNMP Port And pushbutton Figure 2 1 Front Panel of ETU08 2 2 LED Indication ETU08 by interface category contains purpose driven LEDs for illustrating the Configuration and Operational status of the unit Table 2 1 list the function for these LED Table 2 1 ETU08 LEDs Indication LED Color Status Function LNK Green ON LAN port is connected to an external device 10 100 Green ON LAN port is working at 100M bps OFF LAN port is working at 10M bps DUP Green ON LAN port is working in full duplex mode OFF LAN port is working in half duplex mode SYN Green ON E1 link is synchronized ALM Red ON E1 link has LOS AIS or LOF occurred Blinking 0 5s OFF 0 5s ON 4 error is present at E1 port Blinking 3s OFF 0 5s ON Active alarm is present at the remote E1 port ACO Yellow Audio alarm of the alarm happened before is relieved PWR Green ON Power is on Note that the SYN and ALM indicators will both turn OFF while the specific E1 port is configured to un used ETUO8 indicates the most E1 severe event only while multiple events occurred simultaneously The severity is LOS AIS LOF CRC 4 and RAI with LOS the highest 9 Chapter 2 Overview 2 3 Loopback Control There are
38. ence PRBS generator and a Bit Error Rate detector to validate the LAN link on a per E1 channel basis This test will disrupt user payload traffic and insert a PRBS for transmitting from near end to far end or vice versa and display the bit test result at the unit sending PRBS To perform the ma intenance on the ETUOS apply the menu selection sequence Local gt gt Main gt gt Maintenance PRBS Test as shown below El Switch 10 100Bas CTC Union Technologies ETUO8 Manual 10e 5 Used NORMAL 5 Used Used NORMAL Used Used NORMAL Used Used NORMAL Used e Tx 15872K Down Up 100M FULL Local Main Maintenance PRBS test channel set gt 2 Start Test Tab P Lea To perform the Move curs Move curs revious Item SPACE Next Item Ctrl N Main Menu Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 5 22 PRBS Menu PRBS test orto 1 Type and specify the type of loop back in the Input field or to 2 Channel Set and hit Enter to choose the channels which you want to test W Move cursor to 3 Start test and hit Enter key to start the test The Start test command is now changed to Stop E To manual ly stop the test verify that the cursor is positioned at the Stop command and hit Enter 38 Chapter 5 Maintenance CTC Union Technologies ETU08 El Switch Manual 10 5 CH 1 Used NORMAL
39. esults 57 Chapter 6 Using Web Based Configuration See the screenshot below Logout Parameter State Start Lookback Test Test Type ua LLA Testi 20 Ch 3 E Ch 4 Channel Ch 1 Choose O Ch 5 E Ch 6 EL Ch 7 8 PEBS Test Running LOOK Channel Ch 1 O Ch 2 O Ch 3 Ch 4 i Choose Ochs O Ch 6 O Ch O Ch 8 RESULTS Note 1 When doing PRBS Test system is busy Don t do any other operations 2 When PRBS Test is running link named LOOK PRBS RESULTS will seen you can click it to see the PRBS Test results 3 There may be some errors when system frequently refreshing PRBS Test result page when this happens close PRBS Test result page and reclick the LOOK PRBS RESULTS to open it 3 There may be some errors when system frequently refreshing PRBS Test result page When this happens close PRBS Test result page and click the LOOK PRBS RESULTS again to reopen it PRBS TESTING CHANNEL BER Time 0042s CH 1 0 0e 0 CH 2 No test CH 3 No test H No test CH 5 No test CH 6 No test CH No test CH 8 No test close 58 Chapter 6 Using Web Based Configuration 6 4 2 Update Recommended From Update menu you can update firmware very conveniently gt Choose the firmware file in Browse Logout Update Software File Name CAETUDE app bin Upload gt Click the Upload button you will get t
40. evious Item SPACE Next Item Ctrl N Main Menu 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 5 2 Loop Back Menu To perform the loop back test W Move cursor to 1 Type and specify the type of loop back in the Input field Move cursor to 2 Channel Set and hit Enter key to choose the channels which you want to test W Move cursor to 3 Start test and hit Enter key to start the test Start test command is now changed to Stop W To manually stop the test verify that the cursor is positioned at the Stop command and hit Enter 37 Points of loop bac following figure Chapter 5 Maintenance k regardless of near far end or units interfaces employed at ETU08 are detailed in the Local ETU08 Remote ETU08 Choice LLA LLB RLA RLB Figure 5 2 1 Employing multiple points of loop Description Loop the signal locally at E1interface toward DTE direction Loop the signal locally at E1 interface toward network direction Loop the signal remotely at E1 interface toward network direction Loop the signal remotely at E1 interface toward DTE direction Note that the Point of Loop Back POL is specified in the figure above When you initiate thi S test the status of loop back for all ports is shown in real time basis 5 2 Performing PRBS Test The ETUO8 is av ailable with a test mechanism which utilizes a 15 stage Pseudo Random Bit Sequ
41. gt Trap_CF as shown below CTC Union Technologies 1 El Switch Auto 10 5 CH_1 Used NORMAI QH S Used CH_2 Used NORMAI CH_6 Used CH_3 Used NORMAI 7 Used CH_4 Used NORMAL CH_8 Used 10 100Base Tx 15872K Up_100M_FULL Down Local Main Configure System SNMP_CFG Trap_CFG il TrapIP Addrl 172 924 1 125 2 262 2 TrapIP Addr2 t 172 24 1 251 3 162 3 TrapIP Addr3 1424 24 14252222 1 62 Format XXX XXX XXX XXX IP addr xxx Port 1 900 Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 3 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 14 Trap Menu To access the SNMP Trap parameters W Move cursorto 1 Trap IP Address 1 and specify the IP address and TCP port number of the external SNMP Manager 1 W Move cursor to 2 Trap IP Address 2 and specify the IP address and TCP port number of the external SNMP Manager 2 Move cursor to 3 Trap IP Address 3 and specify the IP address and TCP port number of the external SNMP Manager 3 3 4 6 Configuring EOC The System Menu allows you to configure the Embedded Operation Channel management traffic transported between tow two ETUO8s To perform the configuration apply the menu selection sequence Local Main Configure System EOC CFG as shown below CTC Union Technologies El Switch E Auto 10e 5 CH 1 Used NORMAL 1 8 Used CH 2 Used NORMAL 6
42. he prompt Are you sure to update Click OK it will prompts you again illustrated below Microsoft Internet Explorer Note It will take long time to update your system please wait gt the firmware has been uploaded there will be another prompt please reset system as prompted Microsoft Internet Explorer A Firmware has been uploaded Please reset system in webpage Save amp Reset to complete upgrading 59 Chapter 6 Using Web Based Configuration Logout Save amp Reset Save Configuration Reset System Load Factory Default O Microsoft Internet Explorer Note System will be reset please wait for a moment and refresh your browser then access the system again gt After reset the system please wait for a moment and refresh your browser then access the system again 60 Appendix A Appendix A As depicted in Section 2 1 Front Panel the pin outs for E1 LAN connectors are illustrated in the following tables A 1 E1 Signal Pin out When connecting balanced E1 equipment make sure to use the 4 wire RJ 48C connectors with the following pins out for receiving and transmitting data Table A 1 describe pin out and connector for E1 T1 ports Table A 1 Pin out of the E1 RJ 48C Connector Pin No Function Data Direction Designation 1 RX Receiving Data Toward the user DTE RX Ring 2 RX Receiving Data Toward the user D
43. ich may be either a main menu or a sub menu item Use these menu trees as a reference while configuring parameters collecting event statistics and performing diagnostics A 5 layers Menu Tree for the unit is illustrated in Figure 3 1 through Figure 3 4 The first 3 hierarchy Viewing from Main Menu the second layer 1 Configuration 2 Performance Monitoring amp Alarm and 3 Maintenance and all its tributary are shown in Figure 3 1 11 Chapter 3 Provisioning Figure 3 1 The first 3 Level Menu Tree Main Menu gt gt 1 Configuration gt gt gt gt gt gt gt gt gt gt System Interface Alarm Threshold Factory Default Save gt gt 2 PM amp Alarm gt gt gt gt Performance Alarm gt gt 3 Maintenance gt gt gt gt gt gt gt gt Loopback Test PRBS Test Firmware Update Inventory Figure 3 2 Configuration and its tributary Main Menu gt gt Configuration gt gt 1 System gt gt 1 gt gt gt gt 3 gt gt 4 gt gt gt gt 6 gt gt 7 gt gt 8 gt gt 2 Interface gt gt 1 Time amp Date 2 SNTP Configure gt gt 1 SNTP State gt gt 2 SNTP Server IP LAN Configure gt gt 1 IP address gt gt 2 Subnet Mask gt gt 3 Gateway Addr gt gt 4 Mac Addr SNMP Configure gt gt 11 Community CFG gt gt 2 Trap CFG EOC Configure gt gt 1 Local IP gt gt 2 Remote IP
44. is disabled and not allowed to modify Also ensure that when Auto Negotiation is configured you are not allowed to modify the Speed and Duplex mode for LAN data transmission 27 Chapter 3 Provisioning 3 5 3 Configuring E1 Switch Parameters To configure the E1 Switch apply the menu selection sequence Local gt gt Main gt gt Configure gt gt interface gt gt E1 Switch as shown below CTC Union Technologies 08 El Switch Auto 10e 5 CHI Used ORMAI CHS Used CH 2 Used ORMAI CH 6 Used CH 3 Used ORMAI 7 Used CH_4 Used ORMAI 8 Used 10 100Base Tx 15872K Down Up_100M_FULL Local Main Configure Interface El Switch Switch BER Threshold 10e 5 CRC 4 Bandwidth Restore Time 30 Bandwidth Response Time 29 switch Mode Manual 2 3 4 1 Auto 2 Manual Tab Previous Item SPACE Next Item Ctrl N Main Menu 1 4 Select Item ENTER Accept Item Ctrl R Screen Refresh Esc Quit Figure 3 20 Switch Parameter To configure the E1 Switch Parameters Move cursor to 1 Switch Mode and specify how the switching will apply Specify the mode of switching to Auto or Manual When you choose Auto the using states of 4 E1 channels and the data rate of DTE are changed by the System W Move cursor to 2 Switch BER Threshold and specify at which of the following Bit Error Rate 10e 3 10e 4 10e 5 the E1 switching realizes
45. ly Data Rate Read only Clock Mode Specify the Clock Mode to be Crystal or Recovery Max Packet Length Specify Max Packet Length to be 1536 or 1552 InBand Configure State Enable or disable InBand Configure State 46 Chapter 6 Using Web Based Configuration SNMP Details see Section 3 4 4 Logout SNMP Configuration Read Only Read Wnte private Commnunity Commnunity Tarp Commnunity irap Trap Table Destination IP Port 192 168 2 15 162 192 168 2 13 162 192 168 2 14 162 47 Chapter 6 Using Web Based Configuration Password This Menu allows you to configure or change the user password of the Note that the default password is admin and the password length must lt 20 Logout Password Change Old Password New Password Confirm New Password 48 Chapter 6 Using Web Based Configuration 6 2 2 Interface From menu Interface you can set E1 Switch 10 100M LAN and E1 Port El Switch Details see Section 3 5 4 Note When Switch Mode is Mannual there will be conflict errors if you change the setting of Switch BER Threshold Bandwidth Restore Time and Bandwidth Response Time Logout Interface Configuration El Switch Switch Mode Mannual Switch BER Threshold 10 5 Bandwidth Restore Time
46. n Refresh Esc Quit Figure 3 16 EOC Menu configure the application param W 1 Rate Unit Read only it specifies the unit of rate E1 1984K Time Slot 64K W 2 Data Rate Read only it specifies the current data rate 3 Clock Mode Read Write it specifies the clock mode of lan port Recovery or Crystal 4 Max Packet Length Read Write it specifies the max packet length of LAN port 1536 or 1552 W 5 InBand Configure State Read Write it specifies the state of InBand Configure Disabled or Enabled 3 4 8 Setting User Password The System Menu allows you to configure or change the user password of the To access these parameters apply the menu selection sequence Local gt gt Main gt gt Configure gt gt System configure user password m Move cursor to 9 System Password Change and Input the new password Note that the default password is admin and the password length must lt 20 25 Chapter 3 Provisioning 3 5 Configuring Interfaces The Configuration Menu allows you to configure the user DTE interface of ETU08 To perform the configuration apply the menu selection sequence Local gt gt Main gt gt Configure gt gt Interface as shown El Switch CH_1 CH_2 CH_3 CH_4 Used Used Used Used 10 100Base Tx 15872 1 ologies ETU08 Auto 10 5 NORMA CH_5 NORMA CH_6 NORMA CH_7 NORMAL
47. nel 4 History History 15 Min Look Clear History 24 Hour Look Clear Note 1 Eachtime you choose a El Channel optior then click Refresh first And click Look to see History 15 Min see the screenshot as below and History 24 Hour Click Clear to clear the History 15 Min and History 24 Hour Note Each time you choose a E1 Channel option then click Refresh first 54 Chapter 6 Using Web Based Configuration http 192 168 2 102 historyalarm showpm htm Microsoft Internet Explorer gt File Edit View Favorites Tools Help El Channel 4 15 Min Performance SES UAS PER Time 2006 01 01 00 30 01 2006 01 01 00 15 01 2006 01 01 04 00 01 2006 01 01 03 45 01 2006 01 01 03 30 01 2006 01 01 03 15 01 2006 01 01 03 00 01 2006 01 01 02 45 01 2006 01 01 02 30 01 2006 01 01 02 15 01 2006 01 01 02 00 01 2006 01 01 01 45 01 2006 01 01 01 30 2006 01 01 01 15 6 3 2 Alarm In this page click Look to see the History Alarm and click Clear to clear the History Alarm History Alarm Look Clear 55 Chapter 6 Using Web Based Configuration http 192 168 2 102 historyalarm show htm Microsoft Internet Explorer File Edit View Favorites Tools Help History Alarm Start Time End Time 01 00 05 01 01 00 05 01 00 05 01 01 00 01 00 05 01 01 00 00 05 01 01 00 00 05 01 01 00 00 05 01 01 00 00 05 01 01 00 00 05 01 01 00
48. ote When SNTP is enable System will not handle Time Setting s value Logout Time amp SNTP L SNTP Mode Disable Enable ma 5 61 177 95 117 address Hour 0 Minute 17 Second 47 Time Setting Day 1 Month 1 Year 2006 Note 1 When SNTP is enable System will not handle Time Setting s value 45 Chapter 6 Using Web Based Configuration Application From Application menu you can do LAN Config EOC Config and Application Config Details as below and you can also refer to Section 3 4 3 Section 3 4 5 and Section 3 4 7 Logout LAN Config TCPAP IP Address 192 168 2 102 Subnet Mask 255 255 255 0 Default Gateway 192 168 2 254 Config Local IP 192 168 0 102 Remote IP 192 168 0 103 Application Config Rate Unit El Data Rate 15872 8 Clock Mode O Recovery Crystal Max Packet Lengh 1536 1552 InBand Configure State O Disabled Enabled LAN Config IP Address Specify IP address for the LAN interface Subnet Mask Type the proper Subnet Mask Default Gateway Specify the Next hop IP address in the Gateway Addr field EOC Config Local IP Specify the IP address of the local ETUO8 Remote IP Specify the IP address of the remotely connected ETUOS Application Config Rate Unit E1 read on
49. rd EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment This device complies with CISPR Class A WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures CE NOTICE Marking by the symbol CE indicates compliance of this equipment to the EMC directive of the European Community Such marking is indicative that this equipment meets or exceeds the following technical standards EN 55022 1994 A1 1995 A2 1997 Class A and EN61000 3 2 1995 EN61000 3 3 1995 and EN50082 1 1997 CTC Union Technologies Co Ltd Far Eastern Vienna Technology Center Neihu Technology Park 8F No 60 Zhouzi St Neihu Taipei 114 Taiwan Phone 886 2 2659 1021 FAX 886 2 2799 1355 ETU08 8 El Inverse Multiplexer User Manual Version 0 9a Draft Aug 2008 This manual supports the following models ETU08 8E AC ETU08 8E DC This document is the first official release manual Please check CTC Union s website for any updated manual or contact us by E mail at info ctcu com Please address any comments for improving this manual or to point out omissions or errors to marketing Thank you T OVO O a aa 7 IBI TL A 7 1 2 8 2 Setting Up
50. rs LOS LFA or received AIS in the current performance collection 15 minutes interval 3 UAS Count of one second intervals in which G 703 input signals were unavailable Occurs after 10 contiguous SES counts in the current performance collection 15 minutes interval 32 Chapter 4 PM amp Alarms 4 3 Displaying Current 24 Hour Performance El Switch CH_1 Used CH 2 Used CH 3 Used CH 4 Used 10 100Base Tx 15872K CTC Union Technologies ETU08 Manual 10e NORMAL CH 5 NORMA CH 6 NORMA CH 7 NORMA CH 8 Down 5 Used Used Used Used Up_100M_F Local CH_1 Current 24 Hour Performances ES 0 SES UAS 0 0 PER TIME 2008 08 21 16 47 12 Press any key to Figure 4 3 Current 24H Menu To display the E1 current 24 hour statistics from Figure 4 1 Performance Monitoring Menu a Position cursor on 2 Current 24 Hour n Hit the Enter key The Current 24 Hour performance Menu appears See Figure 4 3 Note that the data will be refreshed every 2 seconds 4 4 Displaying History 15 Minute Performance El Switch CH_1 Used CH_2 Used CH 3 Used CH 4 Used 10 100Base Tx 15872K CTC Union Technologies Manual 10e 5 NORMAL CH 5 NORMA CH 6 NORMA CH 7 NORMA CH 8 Down ETUOS Up Used Used Used Used 100M Local CH 1 History 15 Min Performances ta 5 0 0
51. sed CH 3 Used NORMAI 7 Used CH_4 Used NORMAI CH_8 Used 10 100Base Tx 15872K Down Up 100M FULL Current Alarm TYPE START TIME Tab Page Up E Page Down Figure 4 9 Current Alarm Menu Item Description 1 ID Indicates the numbering of alarm items 2 Port Indicates the port at which alarm occurred 3 Type Indicates the type of the alarm that occurred 4 Start time Indicates the starting date and time of the alarm occurrence 35 Chapter 4 PM amp Alarms 4 12 Displaying Historical Alarm CTC Union Technologies 1 El Switch Manual 10 5 CH_1 NORMAL CH 5 Used CH_2 NORMAL CH_6 Used CH_3 NORMAL CHEF Used CH_4 NORMAL CH_8 Used 10 100Base Tx Down Up_100M_FULI History Alarm Du 2008 01 0319 2008 01 703219 2008 01 00 03 2008 01 00 03 2008 01 00 03 2008 01 00 03 2008 01 00 03 2008 01 03 01 29 F2 C0 OY O1 E C C G C C E Page Down 1 Quit Figure 4 10 History Alarm Menu Item Description 1 ID Indicates the numbering of alarm items 2 Port Indicates the port at which alarm occurred 3 Type Indicates the type of the alarm that occurred 4 Start time Indicates the starting date and time of the alarm 5 End time Indicates the ending date and time of the alarm 36 Chapter 5 Maintenance 5 Maintenance This
52. ts bridge filtering function Connection Type RJ 45 2ports Ethernet packet size maximin packet support size as 1518 1522 1536and 1912 bytes 7 Chapter 1 Introduction Power AC Default DC is optional AC 90 260 V 50 60 Hz 0 2A DC 36 72 V 0 2A Network management CID interface VT 100 RS 232C Telnet SNMP Web server EOC channel 12Kbps SNMP meet RFC1157 1212 and 2495 10 100Based Tx with RJ 45 connector Alarm and Performance Meet G 821 and G 826 for E1 interface Form C dry relay alarm output Maintenance Loopback LL RL and NL local payload loopback Mechanical Desktop WxHxD 29 1 cm x 5 17 8 Rackmount 19 inches wide and 1U height Ordering Information ETU08 8E 4E AC DC IAC Specify power source IDC Specify E1 number 4 4E1 8 8E1 1 2 Application LAN 12K bps EOC over SDH PDH Network Figure A 1 Typical ETUO8 application Chapter 2 Overview 2 Overview Provides a detailed description of the Front Panel controls indicators and their functions and connections of the Rear Panel W Lists the configuration parameters for CID port Explains notations of command syntax and shows valid entry 2 1 Front Panel Figures 2 1 illustrates the Front Panel of typical ETUO8 unit with LAN and E1 status indicators loop back pushbuttons Telnet SNMP and CID management interfaces Appendix A specifies th
53. varieties of Loop Back LB designed in ETU08 enabling the diagnostics performed at E1 ports or user DTE interfaces as illustrated in Figure 2 2 below Local ETU08 Remote ETU08 n AN pH 4 AN L L 52525252525252525252505 SEE VERE deu RIEN UR ni Figure 2 2 Employing multiple points of loop back 252 25525 es e 5050505 25 OO 25 525 55 lt gt 2 3 25 3 5 da 555 52 255 e ES 2 E e Table 2 2 Loopback performing at use DTE or E1 ports Choice Description LLA Loop the signal locally at Etinterface toward DTE direction LLB Loop the signal locally at E1 interface toward network direction RLA Loop the signal remotely at E1 interface toward network direction RLB Loop the signal remotely at E1 interface toward DTE direction Note that the Point of Loop Back POL is specified in the figure above When you initiate this test the status of loop back for all ports are shown in real time basis Table 2 3 ETU08 LEDs Indication and Button Control Item LED Button Color LED display Function LL E1 Button Toggle this button to start and stop LL A LL E1 LED Yellow ON LLA is in progress Blinking 0 5s OFF 0 5s ON RLB is in progress RL E1 Button Toggle this button to start and stop RLA RL E1 LED Yellow ON RLA is in progress Blinking 0 55 OFF 0 55 ON is in progress 2 4 Rear Panel Figure 2 3 illustrates the Rear Panel of typical ETU08 8E

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