3Com T1/PRI manual Card, Menu Option 9 Allowing ISDN-GWC termination, UI console’s main menu

Page 26

2-14CHAPTER 2: DUAL T1/PRI CONFIGURATION

Menu Option 9 Allowing ISDN-GWC termination

This is the maximum number of digital (such as Terminal Adapter v.110, v.120) calls terminated directly by the ISDN gateway. All other digital calls are terminated by the Quad (I-modem). Maximum performance is generally obtained by disturbing the digital calls to the Quad (I-modem). Thus, this parameter should be selected to be zero for T1/PRI.

Configuring the

Configure Dual T1/PRI NAC chassis options by selecting option 3 from the

Card

UI console’s main menu.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3Com (c) 1995, 1996, 1997, 1998

 

 

 

 

 

 

Dual T1/PRI Application Card Revision

3.1.4 (Card Id: 27)

 

 

 

 

 

Boot Code Linked Date

: Mon Dec 04 17:41:48 1995

 

 

 

 

 

Operation Code Linked Date: Tue Feb 23 16:41:51 1999

 

 

 

 

 

Main Menu

 

 

 

 

 

 

 

1 Command

 

 

 

 

 

 

 

2 Status

 

 

 

 

 

 

 

3 Card Configuration

 

 

 

 

 

 

 

4 Inbound Call Routing Configuration

 

 

 

 

 

 

5 Span Line 1 Configuration

 

 

 

 

 

 

6 Span Line 2 Configuration

 

 

 

 

 

 

7 SW Fault Manager Event Logging

 

 

 

 

 

 

8 Logout

 

 

 

 

 

 

 

Enter menu selection and press Return.

 

 

 

 

 

 

Menu Selection (1-8):

 

 

 

 

 

 

 

 

 

 

 

Pressing option 3 at the main menu prompt produces this screen:

 

 

 

 

 

 

 

Card Configuration

Current Setting

 

 

 

1

Save current Configuration to NVRAM

 

 

 

 

 

2

Restore NVRAM Configuration

 

 

 

 

 

3

Restore Default Configuration

 

 

 

 

 

4

Timing Source Priority Assignment

Span-1=1 Span-2=2

 

 

 

5

Chassis Slot Device Configuration

 

 

 

 

 

6

Modem Routing Method

 

Next Available

 

 

 

7

Configure Local Console Password

 

 

 

 

 

8

Change DS0 state on Quad Modem NAC action Disabled

 

 

 

9

Companding Code Configuration

 

 

 

 

 

(NOTE: Changing configuration parameters may affect calls in progress.)

 

 

 

Enter menu selection and press Return or press Esc to exit.

 

 

 

 

Menu Option 1 Saving configuration changes to NVRAM

 

This option allows you to save your settings to NVRAM. If power to the

 

NAC is lost or the card is rebooted, any changes made to the UI console

 

and saved to NVRAM will be restored.

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Contents
Dual T1/PRI Version NumberDual T1/PRI 3Com Corporation 5400 Bayfront Plaza Santa Clara, California Contents Configuring the span line’s interface ID Dual T1/PRI Maintenance Trouble Clearing Page Information This Reference About this ReferenceFinding Specific If you are looking for Turn toIcon Description ConventionsThis table lists conventions used throughout this reference Overview Supported FeaturesAccessing User InterfaceCallout # Lines 1 Dual T1/PRI ConfigurationConfiguring Span Interface UI console’s main menuMenu Option 2 Configuring the span line’s line coding Menu Option 1 Configuring the span line’s framing modeFraming mode selects the T1 format This diagram represents this process Menu Option 4 Configuring the span line’s jitter attenuationMenu Option 6 Configuring for the Telco’s switch type Menu Option 7 Configuring the span line’s idle bit patternMenu Option 8 Mapping the span line’s DS0s to chassis modems DS0#sl#/ch#Menu Option 11 Configuring span level call-type blocking Menu Option 9 Configuring the span line’s signaling channelMenu Option 10 Configuring the span line’s interface ID Menu Option 12 Configuring span level cause codesFollowing types of cause codes are supported Menu Option 13 Configuring the DS0 level call-type blockingCause Code Type Default Cause Code Value Description DSS DS0#, DS0#, DS0#-DS0#,... for multiple DS0s Menu Option 14 Configuring the DS0 level service stateMenu Option 15 Configuring the Short Haul NIC line length Any changes made will take effect immediately Routing ConfiguringInbound Call Menu Option 1 Selecting a Gateway to process digital callsConfiguring inbound call routing PHIDX#ph=PH#,ct=xIDP# Use the following syntax to assign a pool type to a pool ID IdptCard Menu Option 1 Saving configuration changes to NvramSaved to Nvram will be restored Menu Option 9 Allowing ISDN-GWC terminationMenu Option 5 Configuring chassis slot devices Menu Option 2 Restoring configuration from NvramMenu Option 3 Restoring the default configuration Menu Option 4 Assigning timing source priorityMenu Option 8 Enabling automatic DS0 state change Menu Option 6 Configuring the modem routing methodMenu Option 7 Configuring the UI console password Configuring Software Fault Event Logging Menu Option 9 Companding Code ConfigurationCommands and logging out of the user interface UI console Dual T1/PRI MaintenanceCommands Dual T1/PRIIssuing this command reboots the NAC Menu Option 1 Resetting the highest priority timing sourceMenu Option 2 Resetting the PRI NAC Selecting option 1 from the main menu produces this screenMenu Options Forcing receiver reframe on the span linesForcing the NAC to master the TDM bus Changing span line service state Menu Option 11 Disabling red Alarm LEDsChanging individual DS0 service states Connect/disconnect B-channel on span lines 1Logging Out Command, from the console’s main menuFeature in the card configuration option of the main menu UI ConsoleDisplays Dual T1/PRI Status DisplaysDual T1/PRI Status From the user interface UI console’s main menuMenu Option 1 Checking power-up self test status RAMMenu Option 2 Checking the T1/PRI’s overall status Menu Option 3 Checking chassis slot device configurationsNo NAC is installed and assigned to that particular slot Menu Option 4 Checking DS0/modem channel status Menu Option 5 Checking the chassis’ Isdn gateway statusChecking span line 1 and 2’s DS0 status NetServer PRI NAC Checking span line 1 and 2’s alarm/event statusTime slot is available and awaiting a call Time slots are mapped toDual T1/PRI Status Displays 8CHAPTER 4 Dual T1/PRI Status Displays Press Ctrl-Rto reset any of the counters on this screen Trouble Clearing Using the LEDsIndicate line signal conditions Trouble clearing informationCD 1 or Alrm 1 or Lpbk 1 or T1 Condition LED Color Alarm Severity ResultLevels Layer 2 D-channel StatusCorrecting Alarm/Error Conditions Alarm/Error Level Trouble ClearingOff and signaling Channel Down Current Draw Technical SpecificationsCertification Regulatory United States ComplianceShipping and Storage Physical DimensionsEnvironment OperatingIndex Certification B-1INDEX-2
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