ATLAS 800 Series Modem-16 Module User Manual
Contents
1. Modem 16 Module User Manual Part Number 1200181L1 61200181L1 1A August 1998 ADRAN 901 Explorer Boulevard P O Box 140000 Huntsville AL 35814 4000 256 963 8000 1998 ADTRAN Inc All Rights Reserved Printed in U S A FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT 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 harm ful interference to radio frequencies Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense 6120018111 1 Modem 16 Module User Manual iii Modem 16 Module User Manual 61200181L1 1 Table of Contents Chapter 1 Introduction usesssesesesesesensnensnenenenenenssensnenenensnsnenenensnsnenenenenssensnsnenensssssnsnensnnssnsnsnensssnsnsnsnsnsnnnnnen 1 1 Modem 16 Module Overview cccccccsccssscessecsscessecesssessecessecsssecsaeecssessecesaecessecsasecascesseecssseesecesseessueeeetensseeeseens 1 1 Functional Description eee eme tet tht Aib2. Manual for detailed instructions on how to navigate NOTE through the terminal menu MODEM 16 MENU DESCRIPTIONS 3 2 The following paragraphs Slt slot Type Menu Alarm Test State Status and Rev revision describe the Modules menu and submenus Slt Slot Read security 5 Displays the number of available slots in the ATLAS chassis Slot 0 refers to the ATLAS Base Unit Type Write security 3 Read security 5 Displays the module type currently installed in the slot or the module type you plan to install in the slot If a Modem 16 Module is installed the Type field auto matically defaults to M56K 16 the Modem 16 Module You can use this field to preconfigure the system before installing modules by specifying the module that you want to install into each slot Modem 16 Module User Manual 6120018111 1 Modem 16 Menu Descriptions Chapter 3 Operation If a module is installed Type automatically displays the name of the installed NOTE module and it cannot be set to any other option Menu Read security 5 Displays additional status and configuration submenus for the Modem 16 Mod ule To access the submenus for this item use the arrow keys to scroll to the Menu column for the module you want to edit and press Enter Alarms Read security 5 Displays whether there is an alarm condition on the Modem 16 Module Press Enter in this field to activate the Alarm menu Test Read security 5 Displays whether
3. You can restore the factory default settings for the Modem 16 Module by pressing the keyboard while the cursor is positioned over the Slt number this restores the factory settings for all of the module options or while the cursor is positioned over an individual field this restores factory settings only for the particular field System Self Test System Self test a submenu of the ATLAS main menu item System Utility exe cutes both the Modem 16 Module internal test and the ATLAS internal test The results of the self test are displayed in the LCD For additional information on self test see the ATLAS User Manual When System Self test displays place the cursor on it and press ENTER to exe cute the test The unit continuously changes the display on the self test log screen until all test results are shown 61200181L1 1 Modem 16 Module User Manual 3 17 Chapter 3 Operation ATLAS Features used with Modem 16 Module Options System Self Test 3 18 Modem 16 Module User Manual 6120018111 1 A accessing menus 3 2 analog call activity 3 6 call status 3 6 configuration parameters 3 14 configuration resource numbers 3 14 configuration resource status 3 14 connection attempts number of 3 8 connection completions number of 3 8 connection failures number of 3 8 connection rate statistics 3 8 connection statistics 3 7 data compression mode 3 7 disconnect reasons for 3 7 error correction mode 3 7 I O statistics 3 8 modulatio
4. as an analog call resource in the system If a call is active on this resource when changing the operation to Disabled it will be immedi ately dropped Auto Disabled Indicates this resource will not be available for use as an ana log call resource once the current call has been completed Initiate Hardware Reset Write Security 3 Read Security 5 Reset a specific analog resource on the modem module Any calls currently active will be dropped Digital Resource Read Security 5 Displays the configuration parameters for the digital resources available on the modem module Modem 16 Module User Manual 3 15 Chapter 3 Operation Modem 16 Module Submenus Configuration Resource Read Security 5 Indicates the resource number of the digital resource listed On the Modem 16 Module analog resources are numbered 1 16 and digital resources are numbered 17 32 Resource Status Read Security 5 Indicates the current status of the particular digital call resource Table 3 7 defines the status display values Table 3 7 Configuration Digital Call Resource Status road Meaning n a Card is not able to determine the status of the digital call resource Available Indicates this resource is available for use as a digital call resource In Use Indicates this resource is currently being used in a digital call Testing Indicates this resource is in a test mode and may be unavailable for use Disabled Indicates this resour
5. dis connected Reset I O Statistics Write Security 5 Read Security 5 Resets the input and output statistics for the given digital resource Resets the transmit and receive statistics for the digital resource Read Security 5 Displays the configuration submenus available for both analog and digital resources available on the option module Analog Resource Read Security 5 Displays the configuration parameters for the analog resources available on the Modem 16 Module see Figure 3 10 3 14 Modules 5 M56K 16 Menus Configuration Analog Rsrc alog Rsrc 8 per n I set tal Rsrc 1 Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt Available Enabled lt gt 1 i 1 ALRM Z ALRM 3 ALRM 4 z help 2 02_ Figure 3 10 Analog Resource Panel Resource Read Security 5 Indicates the resource number of the analog resource listed On the Modem 16 Module analog resources are numbered 1 16 and digital resources are numbered 17 32 Resource Status Read Security 5 Indicates the current status of the particular analog call resource Table 3 5 defin
6. edges of the option module 4 Complete installation of remaining modules and Base Unit as specified in the Installation chapter of the ATLAS User Manual Cover Plate Figure 2 1 Installing the Modem 16 Module 61200181L1 1 Modem 16 Module User Manual 2 1 Chapter 2 Installation Power Up and Initialization Failed Self Test POWER UP AND INITIALIZATION NOTE When the Modem 16 Module is inserted into the ATLAS chassis the front panel STATUS indicator blinks red yellow and green for a time Previously configured settings for the Modem 16 Module are automatically restored upon power up When the Modem 16 Module is ready for operation the STATUS indicator remains solid green At this time a system self test can be invoked as described in ATLAS User Manual This startup sequence may take up to two minutes Failed Self Test The terminal menu self test log records self test failures for the Modem 16 Mod ule Analog resources which fail self test are disabled after power up initializa tion is complete Performing a hardware reset via the terminal menu may recover these failed resources WARRANTY AND CUSTOMER SERVICE 2 2 ADTRAN will replace or repair this product within five years from the date of shipment if the product does not meet its published specification or if it fails while in service For detailed warranty repair and return informati
7. fu tust ip bu Biene ig sent 1 1 B atutes eibi be e RC bed tro Hol ee Hb ee bie t be Hb HE eee 1 2 Analog RESOULCES inen eode e eA ve bd ier ln hin 1 2 Digital Resources tee eee ira ei 1 2 Specifications en aneren oboe e a aana Oaa te dia n diete eee ete et e Re debeo tbe e igo ee thats 1 3 Analog RESOUTPCES uses ensemble 1 3 Digital Resources eee deed eb e are co Pee ree he eee SEL Des 1 3 Physical Descriptiori cient Eee aa nee e iet ade te ons UP tcr E deve ieee oes 1 3 eic oPpAUCrlEor oist ri snio ept SFS 2 1 Unpack anid Inspect yeaa e RI ient tesi n eet n et E 2 1 Contents of ADTRAN Shiptnent eio tree eese eee en t te en ie e ie eder des 2 1 Installing The Modem 16 Module tette eiecti iter tides iti rane Rasiak iis 2 1 Powet Up and Initialization o rr as ire Un i riim er dione eiie 2 2 Failed Self T st ua net mee tad et aieo deb o ER ros ie doe boe ailes 2 2 Warranty arid Customer Service zu ete ete a mn engen rene dee eere e 2 2 Chapter 3 Operation P tept e 3 1 COV EE VIGW unte one ii is eO Tere I Up ee ERO TE HE n bees 3 1 Terminal Menu Structure xcd eet tette er eor eres eee ce oae dee ed baee cer de e e e ines 3 1 Menu Aceess PP EE 3 2 Modem 16 Menu Descriptions nmre nno iois es aee SEAE aA rE a ARS 3 2 Modem 16 Module Submenus ccccccsccesse
8. 1200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Status 61200181L1 1 Transmit direction refers to data flow from the Modem 16 Module analog re source to the remote client modem Receive direction refers to data flow from the remote client modem to the Mo dem 16 Module analog resource ATLAS 800 Modules 5 M56K 16 Menus Status alog Rsrc Analog Rsrc Session Status 3 Rs TX Byte RX Bytes RX Ovrns RX Analog Rsrc Connection Stats 1 Digital Rsrc Session Status Digital Rsre Connection Stats Digital Rsre I O Stats 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o000000000000000 be oo0o00000000000000 oooooooooooooooo CSU ALRM 1 ALRM 2 ALRM 3 ALRM 4 Fess TB tes cg eM dip m Z help 1 56 Figure 3 6 Analog Resources I O Statistics Submenu Transmit Byte Count Read Security 5 Displays the number of data bytes transmitted by the analog resource during the current call This parameter is reset once the call is disconnected Receive Byte Count Read Security 5 Displays the number of data bytes received by the analog resource during the current call This parameter is reset once the call is disconnected Receive Overruns Read Security 5 Displays the number of receiver overruns which occurred on the analog resource during the current call A receiver overrun occurs when the client modem transmits data too fast for the analog resource to keep up This causes data to be lost Once the call is dis
9. 7 Digital Resource Session Status Panel 3 10 Figure 3 8 Digital Resource Connection Statistics Panel 3 11 Figure 3 9 Digital Resource I O Statistics Panel sees ee eee eene 3 13 Figure 3 10 Analog Resource Panel tiere hebes hibet e reta 3 14 61200181L1 1 Modem 16 Module User Manual vii List of Figures viii Modem 16 Module User Manual 61200181L1 1 List of Tables Table 3 1 Management Methods for the Modem 16 Module sse eee 3 1 Table 3 2 Modem 16 Module Status Menu Messages sss 3 4 Table 3 3 Analog Call Resource Status sse nennen nennen nnne nennen 3 6 Table 3 4 Digital Call Resource Status sse eene nennen 3 11 Table 3 5 Configuration Analog Call Resource Status sse 3 15 Table 3 6 Analog Call Operation Modes sss eee 3 15 Table 3 7 Configuration Digital Call Resource Status ueesnnennnenenenenenenenenennneneneneneneneenen nenn 3 16 Tabl 3 8 Digital Operation Modes tene eee nenn eistissiesvedssvecsesessets 3 17 61200181L1 1 Modem 16 Module User Manual ix List of Tables x Modem 16 Module User Manual 61200181L1 1 Chasis Introduction MODEM 16 MODULE OVERVIEW The Modem 16 Module combines with other ATLAS components to implement a high capacity modem pool in the ATLAS Integrated Access System The Modem 16 Module which occupies a single slot in the ATLAS chassis supports sixteen K56flex m
10. all is disconnected Receive Frame Count Read Security 5 Displays the number of frames of data received by the digital resource during the current call This parameter is reset once the call is disconnected Transmit Byte Count Read Security 5 Displays the number of bytes of data transmitted by the digital resource dur ing the current call This parameter is reset once the call is disconnected Receive Byte Count Read Security 5 Displays the number of bytes of data received by the digital resource during the current call This parameter is reset once the call is disconnected Receive Overruns Read Security 5 Displays the number of receiver overruns which occurred on the digital resource during the current call A receiver overrun occurs when the client device transmits data too fast for the Modem 16 Module digital resource to keep up This causes data to be lost Once the call is disconnected this parameter is reset Receive CRC Errors Read Security 5 Displays the number of frames of data received with an invalid CRC by the digital resource during the current call This parameter is reset once the call is disconnected Modem 16 Module User Manual 3 13 Chapter 3 Operation Configuration Modem 16 Module Submenus Configuration Receive Frames Aborted Read Security 5 Displays the number of aborted receive frames detected by the digital resource during the current call This parameter is reset once the call is
11. and MNP1 4 Error Correction support e V 42bis and MNP5 Data Compression support e Individual enable disable of analog resources available in the system e Software upgradable to comply with the V 90 standard when it becomes avail able e Basic Hayes AT command set capability Digital Resources e Sixteen digital resources per modem module 56 Kbps and 64 Kbps data rates e Individual enable disable of digital resources available in the system 1 2 Modem 16 Module User Manual 61200181L1 1 Physical Description Specifications Specifications Analog Resources Client to Server Data Rates Server to Server Data Rates Data Format Compatibility Error Correction Data Compression Transmit Level Digital Resources Line Rate Line Codes Framing Options PHYSICAL DESCRIPTION Chapter 1 Introduction 52 32 Kbps 33 6 Kbps 31 2 Kpbs 28 8 Kbps 26 4 Kbps 24 Kbps 21 6 Kbps 19 2 Kbps 16 8 Kbps 14 4 Kbps 12 Kbps 9600 bps 7200 bps 4800 bps 2400 bps 1200 bps 300 bps 33 6 Kbps 31 2 Kpbs 28 8 Kbps 26 4 Kbps 24 Kbps 21 6 Kbps 19 2 Kbps 16 8 Kbps 14 4 Kbps 12 Kbps 9600 bps 7200 bps 4800 bps 2400 bps 1200 bps 300 bps Serial binary asynchronous K56flex V 34 bis ITU V 32bis V 32 V 23 V 22bis V 22 Bell 212A and 103 113 V 42 LAPM or MNP 3 amp 4 V 42bis MNP5 12 dBm for K5 flex 14 dBm for all others 56Kbps and 64Kbps 2B1Q Framing per ANSI T1 601 1992 The Modem 16 Modu
12. ating 3 5 framing options 1 3 H hardware revision 3 3 info submenu 3 5 initialization 2 2 installing modem 1 1 installing the modem 2 1 items included in shipment 2 1 L line code 1 3 line rate 1 3 M menu descriptions 3 2 structure 3 1 menu description 3 2 modem description 1 1 1 3 features 1 2 analog resources 1 2 digital resources 1 2 installing 1 1 specifications 1 3 analog resources 1 3 client to server data rates 1 3 compatibility 1 3 data correction 1 3 data format 1 3 error correction 1 3 server to server data rates 1 3 transmit level 1 3 digital resources 1 3 framing options 1 3 line code 1 3 line rate 1 3 modules menu alarm 3 3 menu submenus 3 3 Index 2 Modem 16 Module User Manual rev revision 3 3 slt slot 3 2 state 3 3 status 3 3 test 3 3 type 3 2 moving through menus 3 2 no response status message 3 4 offline for troubleshooting 3 3 offline state 3 3 offline status message 3 4 offline no response status message 3 4 online state 3 3 online status message 3 4 part number locating 3 5 password levels 3 1 R repair 2 2 restore default settings 3 17 return information 2 2 RMA requests 2 2 S serial number locating 3 5 server to server data rates 1 3 service 2 2 shipping contents 2 1 damage 2 1 state menu 3 3 status messages empty 3 4 no response 3 4 offline 3 4 offline no response 3 4 online 3 4 status messages for Modem 16 3 3
13. ble 3 3 Analog Call Resource Status Display Value Meaning n a Card is not able to determine the status of the analog call resource Available Indicates this resource is available for use as an analog call resource In Use Indicates this resource is currently being used in an analog call Testing Indicates this resource is in a test mode and may be unavailable for use Disabled Indicates this resource has been disabled for use as an analog call resource This may be done automatically by the system if a given analog resource does not initialize properly System resource usage for analog and digital call resources can be viewed under the System Status menu of the ATLAS This menu provides detailed resource NOTE availability information for each resource type including hourly average avail able minimum available and number of times there were no available resources of a particular type 3 6 Modem 16 Module User Manual 61200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Status Modulation Read Security 5 Displays the modulation scheme being used by the analog resource for a cur rently active call If the analog resource is not in use this field will display n a Rx Rate Read Security 5 Displays the receive bit rate of the analog resource for a currently active call If the analog resource is not in use this field will display n a Tx Rate Read Security 5 Displays the transmit bit rate of the anal
14. ce has been disabled for use as a digital call resource System resource usage for analog and digital call resources can be viewed under the System Status menu of the ATLAS This menu provides detailed resource NOTE availability information for each resource type including hourly average avail able minimum available and number of times a resource type was exhausted Operation Write Security 3 Read Security 5 This menu option selects the mode of operation for the particular digital call resource Table 3 8 displays permissible selections Modem 16 Module User Manual 6120018111 1 ATLAS Features used with Modem 16 Module Options Chapter 3 Operation Factory Restore Table 3 8 Digital Operation Modes Operation Meanin Mode 9 Enable Indicates this resource is available for use as a digital call resource in the system Disabled Indicates this resource is not available for use as a digital call resource in the system If a call is active on this resource when changing the operation to Disabled it will be immediately dropped Auto Disabled Indicates this resource will not be available for use as a digital call resource once the current call has been completed ATLAS FEATURES USED WITH MODEM 16 MODULE OPTIONS In addition to the Modem 16 Module menu items two additional ATLAS menu items may be operated in conjunction with the Modem 16 Module These are Fac tory Restore and System Self test Factory Restore
15. connected the parameter is reset Receive Parity Errors Read Security 5 Displays the number of bytes received which contained parity errors by the analog resource during the current call This parameter is reset once the call is disconnected Receive Framing Errors Read Security 5 Displays the number of framing errors detected by the analog resource dur ing the current call This parameter is reset once the call is disconnected Modem 16 Module User Manual 3 9 Chapter 3 Operation Modem 16 Module Submenus Status Receive PPP CRC Errors Read Security 5 Displays the number of received PPP frames with invalid CRC values from the remote client modem This is used only when the analog resource is per forming Sync to Async PPP conversion This parameter is reset once the call is connected and accumulates only during tunnelling sessions Reset I O Statistics Write Security 5 Read Security 5 Resets the input and output statistics for the given analog resource This options resets the transmit and receive statistics for the analog resource Digital Resource Session Status Read Security 5 Displays the session status information for the digital resources available on the Modem 16 Module see Figure 3 7 0 Emulator Modules 6 1 M56K 16 Menus Status Digital Rsrc Session Status Analog Rsrc Session Status Bsrc _Status Bit Rate Analog Rsrc Connection Stats finalog Rsrc I O Stats igital Rsrc Session Status Digital Rsrc Conn
16. ection Stats Digital Rsrc I O Stats Figure 3 7 Digital Resource Session Status Panel Resource Read Security 5 Indicates the resource number of the digital resource listed On the Modem 16 Module analog resources are numbered 1 16 and digital resources are numbered 17 32 Resource Status Read Security 5 Indicates the current status of the particular digital call resource Table 3 4 defines the status display values Modem 16 Module User Manual 61200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Status Table 3 4 Digital Call Resource Status Display Meanin Value 9 n a Card is not able to determine the status of the digital call resource Available Indicates this resource is available for use as a digital call resource In Use Indicates this resource is currently being used in a digital call Testing Indicates this resource is in a test mode and may be unavailable for use Disabled Indicates this resource has been disabled for use as a digital call resource System resource usage for analog and digital call resources can be viewed under the System Status menu of the ATLAS This menu provides detailed resource NOTE availability information for each resource type including hourly average avail able minimum available and number of times a resource type was exhausted Bit Rate Read Security 5 Displays the bit rate of the digital resource for a currently active call If the d
17. es the status display values Modem 16 Module User Manual 61200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Configuration 61200181L1 1 Table 3 5 Configuration Analog Call Resource Status Display Value Meaning n a Card is not able to determine the status of the analog call resource Available Indicates this resource is available for use as an analog call resource In Use Indicates this resource is currently being used in an analog call Testing Indicates this resource is in a test mode and may be unavailable for use Disabled Indicates this resource has been disabled for use as an analog call resource This may be done automatically by the system if a given analog resource does not initialize properly System resource usage for analog and digital call resources can be viewed under the System Status menu of the ATLAS This menu provides detailed resource NOTE eailability information for each resource type including hourly average avail able minimum available and number of times resource was exhausted Operation Write Security 3 Read Security 5 Selects the mode of operation for the particular analog call resource Table 3 6 lists the permissible selections Table 3 6 Analog Call Operation Modes Operation Meanin Mode 9 Enabled Indicates the selected analog resource is available for use as an analog call resource in the system Disabled Indicates this resource is not available for use
18. he required password level required for write and read access TERMINAL MENU STRUCTURE 61200181L1 1 ATLAS uses a form of hierarchical menus to access all of its features The top most menu level leads to submenus which are grouped by functionality All submenu options display in the VT 100 terminal window You can use the Modules terminal menu to configure and control the Modem 16 Module The Modules menu option Type shows the Modem 16 Module as M56K 16 see Figure 3 1 The following sections describe the Modules menu and its submenus Modem 16 Module User Manual 3 1 Chapter 3 Operation Menu Access MENU ACCESS ATLAS 888 Modules est _State Status OFF ONLINE Online n a ONLINE No Response n a ONLINE No Response n a ONLINE No Response ONLINE Empty OFF ONLINE Online OFF ONLINE Online ONLINE Empty ONLINE Empty System Utilit Dedicated Maps Dial Plan eo cua of 11205 1 1 1 Lo SYS OK CSU ONLN Access module menus Figure 3 1 Modules Menu The ATLAS System Controller automatically detects the presence of the Modem 16 Module when it is installed in the system To access the Modules menu and submenus use the keyboard arrow keys to scroll to the appropriate row and column then press ENTER on the keyboard For example to view the Menus submenu for M56K 16 use the keyboard arrow keys to move to the row M56K 16 and the column Menu then press ENTER on the keyboard Refer to the ATLAS User
19. igital resource is not in use this field will display n a Digital Resource Connection Statistics Read Security 5 Displays the connection statistics for the digital resources available on the Modem 16 Module see Figure 3 8 odules 5 M56K 16 Men Analog Rsre Session Status Analog Rsrc Connection Stats Analog Rsre I O Stats s Digital Rsrc Session Status 7 ds m u 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ooo0o0000000000000 9050955090959 oooo0o00000000000 Olju CSU ALARM 1 ALRM Z ALRM 3 ALRM 4 5 6 OK Phi eee EB Z help 1 58_ Figure 3 8 Digital Resource Connection Statistics Panel 61200181L1 1 Modem 16 Module User Manual 3 11 Chapter 3 Operation Modem 16 Module Submenus Status Connection Attempts Read Security 5 Displays the number of connections attempted for this digital resource Connection Completions Read Security 5 Displays the number of successful connections for this digital resource Connection Failures Read Security 5 Displays the number of unsuccessful connections for this digital resource This number is defined as the number of connection attempts minus the num ber of successful connections Connects at 56K Read Security 5 Displays the number of successful connections at 56 Kbps for this digital resource Connects at 64K Read Security 5 Displays the number of successful connections at 64 Kbps for this digital resource Reset Con
20. le provides no external interfaces Both the network and customer interfaces are provided on other ATLAS components Information is passed to and from the Modem 16 Module via ATLAS internal bussing scheme See Figure 1 2 for an illustration of the Modem 16 Module Figure 1 2 Modem 16 Option Module 61200181L1 1 Modem 16 Module User Manual 1 3 Chapter 1 Introduction Physical Description Specifications 1 4 Modem 16 Module User Manual 61200181L1 1 Chapter 2 Installation UNPACK AND INSPECT Carefully inspect the Modem 16 Module for shipping damages If damage is sus pected file a claim immediately with the carrier and then contact ADTRAN Tech nical Support If possible keep the original shipping container for use in returning the Modem 16 Module for repair or for verification of shipping dam age Contents of ADTRAN Shipment The following items are included in the ADTRAN shipment e Modem 16 Module e 16 Module User Manual insert into main ATLAS User Manual INSTALLING THE MODEM 16 MODULE The installation procedure is described below and Figure 2 1 shows the proper placement of the option module 1 Remove the cover plate corresponding to the slot in which the Modem 16 Module will be installed from the ATLAS chassis rear panel 2 Slide the Modem 16 Module into the ATLAS chassis until the module is posi tioned firmly against the front of the ATLAS unit 3 Fasten the thumbscrews at both
21. n scheme for active call 3 7 operation mode 3 15 receive framing errors 3 9 receive overruns 3 9 receive parity errors 3 9 receive PPP CRC errors 3 10 reset connection statistics 3 8 reset I O statistics 3 10 reset specific resource 3 15 resource number 3 6 session status information 3 5 ATLAS features 3 17 ATLAS system controller 3 2 B bit rate digital 3 11 receive analog 3 7 transmit analog 3 7 6120018111 Index board revision locating 3 5 byte count receive analog 3 9 receive digital 3 13 transmit analog 3 9 transmit digital 3 13 C client to server data rates 1 3 configuration submenu 3 14 configuring Modem 16 Module 3 1 D data format 1 3 data rates 1 3 client to server 1 3 server to server 1 3 digital call resource status 3 10 3 16 configuration call operation modes 3 16 configuration resource number 3 16 configuration resources 3 15 connection attempts 3 12 connection completions 3 12 connection failures 3 12 connection statistics 3 11 I O statistics 3 12 invalid CRC 3 13 receive frame count 3 13 receive frames aborted 3 14 receive overruns 3 13 reset connection statistics 3 12 reset I O statistics 3 14 resource number 3 10 session status information 3 10 successful connects at 56K 3 12 successful connects at 64K 3 12 transmit frame count 3 13 Modem 16 Module User Manual Index 1 Index empty status message 3 4 F factory restore 3 17 failed self test 2 2 firmware revision loc
22. nection Statistics Write Security 5 Read Security 5 Resets the connection statistics for the given digital resource Resets the con nection attempts connection completions connection failures connects at 56K and connects at 64K fields for the digital resource Digital Resource I O Statistics Read Security 5 Displays the input and output statistics for the digital resources available on the Modem 16 Module see Figure 3 9 All statistics are for the current active call and are reset once the call becomes disconnected e Transmit direction refers to data flow from the Modem 16 Module digital re source to the remote device e Receive direction refers to data flow from the remote device to the Modem 16 Module digital resource 3 12 Modem 16 Module User Manual 61200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Status 61200181L1 1 8 800 Modules 5 M56K 16 Men Rsrc Session Status Rsr Rsre Connection Stats 17 Rsre I O Stats s Digital Rsrc Session Status Digital Rsrc Connection Stats 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9095655095 m 5 95 5 595 55 amp O O O O O QO O O QO O O QO O O O Oly CSU ALRM 1 ALRM 2 ALRM 3 ALRM 4 Figure 3 9 Digital Resource I O Statistics Panel Transmit Frame Count Read Security 5 Displays the number of frames of data transmitted by the digital resource during the current call This parameter is reset once the c
23. nly field Firmware Revision Read Security 5 Displays the firmware revision of the Modem 16 Module in a read only field Status Read Security 5 Displays the Status submenus for both analog and digital resources available on the Modem 16 Module Analog Resource Session Status Read Security 5 This submenu displays session status information for the analog resources avail able on the Modem 16 Module see Figure 3 4 61200181L1 1 Modem 16 Module User Manual 3 5 Chapter 3 Operation Modem 16 Module Submenus Status 0 Emulator Modules 6 1 M56K 16 Menus Status Analog Rsrc Session Status Rsrc Session Status Bsrc _ s Modulation Rx Rate Analog Rsrc Connection Stats Use K56Flex finalog Rsrc I 0 Stats Use K56Flex Digital Rsrc Session Status Use K56Flex Digital Rsrc Connection Stats Use K56Flex Digital Rsrc I 0 Stats Use K56Flex Use K56Flex Use U 34bis Use K56Flex Use U 34bis Use K56Flex Use K56Flex Use K56Flex Use K56Flex Use U 34bis Use K56Flex K56Flex ee 7 1 10 53 Figure 3 4 Status Submenu Resource Read Security 5 Indicates the resource number of the analog resource listed On the Modem 16 Module analog resources are numbered 1 16 and digital ISDN resources are numbered 17 32 Resource Status Read Security 5 Indicates the current status of the particular analog call resource and displays new activity as it occurs Table 3 3 defines the possible status display values Ta
24. odem calls or sixteen ISDN connections Using the ATLAS Async 232 Module provides remote users with dial in access to external equipment through EIA 232 ports ATLAS provides support for up to 48 modem or ISDN users per system Figure 1 1 shows a sample application of the Modem 16 Module E ET PRI N d Telephone LETE HN Network _y gt m TL 1 pun nn Ethernet 4 ISDN Analog Calls a Modem module supports sixteen 56k analog or sixteen ISDN calls Figure 1 1 ATLAS Remote Access Application FUNCTIONAL DESCRIPTION The Modem 16 Module installs into any available slot in the ATLAS 800 chassis The status of the module itself as well as the circuits to which it interfaces can be viewed from the ATLAS front panel Additional status information is available via the terminal menu accessible through either a VI 100 terminal connected to the ATLAS Base Unit s control port or via a Telnet session established through the Base Unit s Ethernet port The Modem 16 Module can be configured and applica tion software can be downloaded using the terminal menu 61200181L1 1 Modem 16 Module User Manual 1 1 Chapter 1 Introduction Functional Description Features Features Analog Resources e Sixteen analog resources per modem module e Compatible with K56flex ITU V 34 bis ITU V 32bis V 32 V 23 V 22bis V 22 Bell 212A and Bell 103 modulation schemes e V 42
25. og resource for a currently active call If the analog resource is not in use this field will display n a Error Correction Read Security 5 Displays the error correction mode being used by the analog resource for a currently active call If the analog resource is not in use this field will display n a Data Compression Read Security 5 Displays the data compression mode being used by the analog resource for a currently active call If the analog resource is not in use this field will display n a Last Disconnect Reason Read Security 5 Displays the reason for the previous disconnect which occurred on this ana log resource If no disconnect has occurred on this analog resource this field will display n a Line Parameters Read Security 5 Displays technical details about the analog resource for the currently active call This information may be used when troubleshooting modem connection problems with the Modem 16 Module Analog Resource Connection Statistics Read Security 5 This menu option displays the connection statistics for the analog resources avail able on the Modem 16 Module see Figure 3 5 6120018111 1 Modem 16 Module User Manual 3 7 Chapter 3 Operation Modem 16 Module Submenus Status ATLAS 8 0 Modules 51 M56K 16 Menus Status Analog Rsrc Connection Stats Analog Rsrc Session Status Completed Failures Reset Stats Rat Analog Rsrc 1 0 Stats Digital Rsrc Session Status Digital Rsrc Connection Stat
26. on refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure see the last page of this manual for pertinent information A return material authorization RMA is required prior to returning equipment to ADTRAN For service RMA requests or more information see the last page of this manual for the toll free contact number Modem 16 Module User Manual 6120018111 1 Chapter 3 OVERVIEW Operation You can configure and control the Modem 16 Module from several sources as shown in Table 3 1 The ATLAS User Manual provides detailed instructions on operating each of the supported management approaches The remainder of this chapter describes the menu items available for managing the Modem 16 Module using the terminal menu Table 3 1 Management Methods for the Modem 16 Module Source Purpose ATLAS Front Panel For minimal configuration and status support Terminal Menu For detailed configuration status and diagnostics Simple Network Management Pro reporting alarm conditions and system status tocol SNMP no configuration You must have the appropriate password level to edit items using the terminal menu See the section Access Passwords in the ATLAS User Manual for detailed information on working with passwords NOTE Security level 1 users can view and edit every available field Security level 5 users can view any field but they cannot edit Each menu description in this section indicates t
27. ress Center Building 6 Suite 690 Huntsville Alabama 35807 RMA
28. s Digital Rsrc 1 0 Stats aor 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 Figure 3 5 Analog Resources Connection Status Submenu Connection Attempts Read Security 5 Displays the number of connections attempted for this analog resource since the last reset Connection Completions Read Security 5 Displays the number of successful connections for this analog resource Connection Failures Read Security 5 Displays the number of unsuccessful connections for this analog resource It is defined as the number of connection attempts minus the number of suc cessful connections Reset Connection Statistics Write Security 5 Read Security 5 Resets the connection statistics for the given analog resource This option resets the connection attempts connection completions and connection fail ures fields for the analog resource Connection Rate Statistics Read Security 5 Displays connection rate statistics for selected data rates for the given analog resource The number of connections at a rate or range of rates is displayed Analog Resource I O Statistics Read Security 5 Displays the input and output statistics for the analog resources available on the option module see Figure 3 6 All statistics are for the current active call and are reset once the call becomes disconnected Modem 16 Module User Manual 6
29. ssssecsecesseessecessecsseesseecssesseeesaeceseecsasecsseeesecsscecsecsseecsseceessesseeeaeens 3 4 Into ee er e Sed su Sas Bees N N R 3 5 eo M Ii B iita 3 5 Configuration io tee ect a n teta bereiten nete ed iaaiiai e Pere ene prd 3 14 ATLAS Features used with Modem 16 Module Options 3 17 Factory Restore cot reete ene ie decenni ote eon uten t ENS dons 3 17 System Self Test eee eee ad ende bet e ee be el E b e P e ee epi 3 17 61200181L1 1 Modem 16 Module User Manual v Table of Contents vi Modem 16 Module User Manual 61200181L1 1 List of Figures Figure 1 1 ATLAS Remote Access Application 1 1 Figure 1 2 Modem 16 Option a ea i e aeea 1 3 Figure 2 1 Installing the Modem 16 Module sse eee eene 2 1 Figure 331s Modules Menu eto tree oer orbe ule Bate ee colpi EDO 3 2 Figure 3 2 Menus aieo detentus ee Peri ius ter rio i Dri meet reve ee bad 3 4 Figure 3 3 Modules Info Panel nnne eret etd iei ma Be iE are He ree i es epo oe 3 5 Figure 3 4 Status Submenu ssh ees eere e eet eee Bein 3 6 Figure 3 5 Analog Resources Connection Status Submenu sse 3 8 Figure 3 6 Analog Resources I O Statistics Submenu sss 3 9 Figure 3
30. status submenu 3 5 submenus configuration 3 14 info 3 5 status 3 5 6120018111 Index system resource usage 3 6 troubleshooting analog connection problems 3 7 system self test 3 17 type menu 3 2 T terminal menu structure 3 1 viewing module status 1 1 test menu 3 3 tests Ww power up 2 2 warranty 2 2 self test failed 2 2 system self test 3 17 6120018111 Modem 16 Module User Manual Index 3 Index Index 4 Modem 16 Module User Manual 6120018111 Product Support Information Presales Inquiries and Applications Support Please contact your local distributor ADTRAN Applications Engineering or ADTRAN Sales Applications Engineering 800 615 1176 Sales 800 827 0807 Post Sale Support Please contact your local distributor first If your local distributor cannot help please contact ADTRAN Technical Support and have the unit serial number available Technical Support 888 4ADTRAN Repair and Return If ADTRAN Technical Support determines that a repair is needed Technical Support will coordinate with the Customer and Product Service CAPS department to issue an RMA number For information regarding equipment currently in house or possible fees associated with repair contact CAPS directly at the following number CAPS Department 256 963 8722 Identify the RMA number clearly on the package below address and return to the following address ADTRAN Customer and Product Service 6767 Old Madison Pike Prog
31. the Modem 16 Module is executing a test Press Enter in this field to activate the Test menu State Read security 5 Displays whether the module is online or offline Even though a module is phys ically installed it must be marked Online for it to be considered an available resource Marking an installed module Offline may be useful in system trouble shooting If you choose Offline the module will not be in alarm condition but will display Offline NOTE Only if State reads Online can the ATLAS use an installed module for any data bandwidth Status Read security 5 Displays status information on the Modem 16 Module Table 3 2 describes status messages that may appear and their meanings Rev Hardware Revision Read security 5 Displays the hardware revision of the Modem 16 Module 6120018111 1 Modem 16 Module User Manual 3 3 Chapter 3 Operation Modem 16 Module Submenus Table 3 2 Modem 16 Module Status Menu Messages Message Meaning Comments Online No Response Empty Offline Offline No Response Not Ready The module is enabled and is respond ing to the system controller s status polls The module is enabled but is not responding to the system controller s status polls The system controller has not detected the presence of a module in the option slot nor has a module been manually enabled for this option slot The module is installed but has been taken Offline by a
32. user The module is installed but has been taken Offline by a user The module is not responding to polls The module is installed and performing startup initialization of the modems This is the normal response of the system This response indicates either a problem in the system or the module is not installed The module is still responding to controller polls This response indicates either a problem in the system or the module is not installed The initialization of the Modem 16 should take less than two minutes MODEM 16 MODULE SUBMENUS Figure 3 2 shows the Menus submenus for the Modem 16 Module The following sections describe these options Modem Menus Figure 3 2 Menus Panel 3 4 Modem 16 Module User Manual 61200181L1 1 Modem 16 Module Submenus Chapter 3 Operation Info Info Read Security 5 Displays module and software information for the option module see Figure 3 3 ATLAS 888 Modules 5 1 M56K 16 Menus Info f Part Number 1288 181L1 Serial Number 74901026 Configuration Board Revision C Firmware Revision fl pis OK GSU ONLN Module Information Figure 3 3 Modules Info Panel Part Number Read Security 5 Displays the part number of the module in a read only field Serial Number Read Security 5 Displays the Modem 16 Module s serial number in a read only field Board Revision Read Security 5 Displays the printed circuit board revision of the Modem 16 Module in a read o
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