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ADTRAN NetVanta 900 Series Configuration Manual
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Configuration Guide
Configuration Guide: Analog and
Digital Voice
This Configuration Guide is designed to provide you with a basic
understanding of the concepts behind configuring your NetVanta 950 IAD
for analog and digital voice traffic. Two configuration methods are
available for your NetVanta IAD:
Web-Based GUI
AOS CLI
The web-based GUI lets you configure the main settings and provides
online guidance and explanations for each setting. However, use of the
AOS CLI may be necessary for more advanced configurations.
Access the AOS CLI via the
details on CLI access, refer to the AOS Command Reference Guide on
your ADTRAN OS Documentation CD (included in the shipment).
This guide consists of the following sections:
Understanding Analog and Digital Voice on page 2
Configuring Your IAD on page 4
Verifying Your Configuration Using Show Commands on page 36
Testing Your System on page 38
Managing Event Messages on page 41
port or a Telnet session. For more
CONSOLE
61200788L1-29.1B
July 2004

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Summary of Contents for ADTRAN NetVanta 900 Series

  • Page 1 Telnet session. For more CONSOLE details on CLI access, refer to the AOS Command Reference Guide on your ADTRAN OS Documentation CD (included in the shipment). This guide consists of the following sections: • Understanding Analog and Digital Voice on page 2 •...
  • Page 2 • One NetVanta 950 T1/V.35 Expansion Module (P/N 1200798L1) • Five NetVanta 900 Series Octal FXS Access Modules (P/N 1200791L1) • One NetVanta 900 Series Octal FXO Access Module (P/N 1200792L1) Figure 1 shows the front view of the chassis.
  • Page 3 Figure 2. NetVanta 950 IAD Right Side Panel Layout The T1s connect to the left side of the chassis as shown in Figure 3. Network Connections Alarm Contacts Power Connection Battery Backup Connection Ground Figure 3. NetVanta 950 IAD Left Side Panel Layout 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 4 NTERFACE Figure 5 on page 5. For information on setting your IP address and connecting the IAD to the LAN, refer to the NetVanta 950 IAD Quick Configuration Guide provided on your ADTRAN OS Documentation CD. © 2004 ADTRAN, Inc.
  • Page 5 NetVanta 950 IAD Configuration Guide Configuring Your IAD T1 Ports When you log into the Web GUI, the page displays in your browser ENERAL YSTEM NFORMATION window. Figure 5. General System Information Page 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 6 In the left column select P , and the screen shown in Figure 6 displays. This HYSICAL NTERFACES screen shows all the physical interfaces that are installed in the system. Figure 6. Physical Interfaces Page © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 7 For example, if you want to change , select RAMING the pulldown menu as shown in Figure 8. Select the new option from the list. When you are finished making changes, select PPLY Figure 8. Changing the Framing Configuration 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 8 Internal timing will be used as a backup. When you are finished making changes, click PPLY Figure 9. System Clock Source You can also check the configured settings as well as the current clock source on the page as shown in Figure 5 on page 5. ENERAL YSTEM NFORMATION © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 9 You can scroll down the page and use the box to view a snapshot of the current TATUS status and statistics or to get a continuous update of the status and statistics of the T1 port. 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 10 Transmit gain determines the amplification of the signal before sending the signal towards the network. When increasing this value, the signal being transmitted to the far end sounds louder. When decreasing this value, the signal being transmitted to the far end sounds softer. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 11 You can scroll down the page and use the box to view a snapshot of the current TATUS status and statistics or to get a continuous update of the status and statistics of the FXS port. 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 12 Transmit gain determines the amplification of the signal before sending the signal towards the network. When increasing this value, the signal being transmitted to the far end sounds louder. When decreasing this value, the signal being transmitted to the far end sounds softer. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 13 You can scroll down the page and use the box to view a snapshot of the current TATUS status and statistics or to get a continuous update of the status and statistics of the FXO port. 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 14 From here, you can go to the individual port page for configuration just as HYSICAL NTERFACES you did from the page. See Figure 11 on page 10 and Figure 12 on page 12. HYSICAL NTERFACES Figure 13. Analog Ports Summary Page © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 15 Connections page (Figure 14) shows every TDM connection in the system. You can go ONNECTIONS UMMARY to the individual port page for configuration just as instructed for the page. HYSICAL NTERFACES Figure 14. Connections Page 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 16 This section describes how to configure the NetVanta 950 using the CLI. The following sections (T1 Ports, Voice Ports, and Connecting Interfaces) give an overview of the options and steps necessary when configuring analog or digital voice. See Configuration Examples on page 22 for additional information. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 17 For example, to configure FXS slot 3, ports 1-8 and FXS slot 5, ports 1-4, from the Global configuration prompt, type interface range fxs 3/1-8, fxs 5/1-4. Then type the desired command to configure all 12 of the specified ports identically. 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 18 The forward-disconnect delay specifies the number of milliseconds the FXS module waits after initiating a disconnect sequence on the FXS interface as a result of remote end terminating the call, before returning to an idle condition. By default, forward-disconnect delay is disabled. If © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 19 For example, to configure FXO slot 3, ports 1-8 and FXO slot 5, ports 1-4, from the Global configuration prompt, type interface range fxo 3/1-8, fxo 5/1-4. Then type the desired command to configure all 12 of the specified ports identically. 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 20 An FXO port can only connect to a single DS0, so there are no TDM groups for FXO ports. FXO ports are assigned to DS0s using the cross-connect command discussed in Connecting the Interfaces on page 21. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 21 If you wish to change an existing cross-connect, you must delete it and then re-create it as a new connection. If you try to modify a cross-connect, the system will respond with “cross-connect ID already exists.” 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 22 Use the sample scripts in this section as a shortcut to configuring your unit. Use the text tool in Adobe Acrobat to select and copy the scripts; then you can paste them into any text editing program, modify as needed, and paste them directly into your AOS command line. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 23 Sample Script A copy of the entire configuration script is shown below: enable configure terminal interface t1 0/1 tdm-group 1 timeslots 1-12 no shutdown exit clock source t1 0/1 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 24 3/2 cross-connect 10 t1 0/1 1.10 fxs 3/2 no shutdown interface fxs 3/3 cross-connect 11 t1 0/1 1.11 fxs 3/3 no shutdown interface fxs 3/4 cross-connect 12 t1 0/1 1.12 fxs 3/4 no shutdown exit © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 25 This configuration must be saved to maintain settings after a unit reboot. Type copy running-config startup-config to save the running configuration to the start-up configuration. Sample Script A copy of the entire configuration script is shown below: enable configure terminal interface t1 0/1 tdm-group 2 timeslots 13-24 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 26 19 t1 0/1 2.19 fxs 4/3 no shutdown interface fxs 4/4 signal ground-start cross-connect 20 t1 0/1 2.20 fxs 4/4 no shutdown interface fxs 4/5 signal ground-start cross-connect 21 t1 0/1 2.21 fxs 4/5 © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 27 IAD (config-fxs 5/1-8, fxs 6/1-4)# Configures the FXS interfaces for E&M em-conversion wink conversion with a wink IAD (config-fxs 5/1-8, fxs 6/1-4)# Configures the FXS interfaces to wait for 1 forward-disconnect delay 1000 second before initiating a disconnect sequence 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 28 1, DS0 1 and FXS 5/1 through DS0 12 and FXS IAD (config)# exit Exit Global configuration mode This configuration must be saved to maintain settings after a unit reboot. Type copy running-config startup-config to save the running configuration to the start-up configuration. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 29 26 t1 0/2 1.2 fxs 5/2 no shutdown interface fxs 5/3 em-conversion wink forward-disconnect delay 1000 forward-disconnect battery reverse dnis-wink-timeout dnis-delay 1000 dial-tone ringback cross-connect 27 t1 0/2 1.3 fxs 5/3 no shutdown interface fxs 5/4 em-conversion wink 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 30 1000 forward-disconnect battery reverse dnis-wink-timeout dnis-delay 1000 dial-tone ringback cross-connect 31 t1 0/2 1.7 fxs 5/7 no shutdown interface fxs 5/8 em-conversion wink forward-disconnect delay 1000 forward-disconnect battery reverse dnis-wink-timeout dnis-delay 1000 dial-tone © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 31 35 t1 0/2 1.11 fxs 6/3 no shutdown interface fxs 6/4 em-conversion wink forward-disconnect delay 1000 forward-disconnect battery reverse dnis-wink-timeout dnis-delay 1000 dial-tone ringback cross-connect 36 t1 0/2 1.12 fxs 6/4 no shutdown exit 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 32 The same script may be used for four channels of clear channel instead of robbed-bit signaling by omitting the rbs flag on the cross-connect command. © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 33 IAD (config-t1 0/2)# exit Exit to Global configuration mode IAD (config)# clock source t1 0/1 Set the system clock source to T1 interface 0/1 IAD (config)# interface range fxo 7/1-8 Enter configuration mode for fxo interfaces 7/1-8 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 34 7/2 cross-connect 39 t1 0/2 3.2 fxo 7/2 no shutdown interface fxo 7/3 cross-connect 40 t1 0/2 3.3 fxo 7/3 no shutdown interface fxo 7/4 cross-connect 41 t1 0/2 3.4 fxo 7/4 no shutdown © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 35 7/6 cross-connect 43 t1 0/2 3.6 fxo 7/6 no shutdown interface fxo 7/7 cross-connect 44 t1 0/2 3.7 fxo 7/7 no shutdown interface fxo 7/8 cross-connect 45 t1 0/2 3.8 fxo 7/8 no shutdown exit 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 36 0 Line Code Violations, 1 Controlled Slip Seconds 0 Line Errored Seconds, 0 Degraded Minutes TDM group 1, connection is RBS Cross-connected to analog interfaces TDM group 2, connection is RBS Cross-connected to analog interfaces © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 37 Receive Gain is: +10.0dB Signal Mode: Loop-Start Answer-Supervision: Disabled show system Shows system settings ADTRAN, Inc. OS version b-07.01.00 such as firmware version, Checksum: 2A6CF621, built on Wed July 28 13:22:17 2004 serial number, clock Boot ROM version b-07.01.00 settings and power...
  • Page 38 Inserts an error into the currently active test pattern test-pattern clear Clears the test pattern error count show test-pattern Shows errored seconds on currently active test pattern no test-pattern Deactivates the test pattern © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 39 Deactivates DTMF tone test test tip-open Provides battery on ring and high impedance on tip. Useful when troubleshooting ground start interfaces no test tip-open Deactivates the tip open test 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 40 2-wire interface test loop open Opens the loop (hook-switch) on the 2-wire interface no test loop Deactivates the loop test test ring-ground Sets the 2-wire interface to ring-ground no test ring-ground Deactivates the ring-ground test © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 41 When priority 2 is selected, events with priority 2, 1, or 0 are logged. • When priority 1 is selected, events with priority 1 or 0 are logged. • When priority 0 is selected, only events with priority 0 are logged 61200788L1-29.1B © 2004 ADTRAN, Inc.
  • Page 42 No Alarms, Yellow, Tx Yellow, Blue Tx, Blue, Warning Red, LOS, Loopback, No Signaling Controlled Slip Seconds <cumulative Info number of slip seconds> <time stamp> Rx bits 0xXX Debug <time stamp> Tx bits 0xXX Debug © 2004 ADTRAN, Inc. 61200788L1-29.1B...
  • Page 43 Loop Closed Test - No Battery Detected Debug Loop Closed Test - Reverse Battery Debug Detected Loop Closed Test - Normal Battery Detected FXO Debug Ring Ground Test - Tip Ground Detected Debug Ring Ground Test - Tip Ground Removed Debug 61200788L1-29.1B © 2004 ADTRAN, Inc.

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