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Basic Configuration Using the Command-Line Interface on the Cisco VGD 1T3 Voice Gateway
Configuring ISDN PRI
54
Cisco VGD 1T3 Voice Gateway Software Configuration Guide
Examples
To verify that you have configured the interfaces correctly, use the following commands:
•
Enter the show controller t3 command and specify the slot and port numbers. Verify that the
controller is up and that you do not have excessive errors; otherwise your controller might go down
frequently. This could indicate switch problems.
Router#
show controller t3 4/0
T3 4/0 is up.
Applique type is Channelized T3
No alarms detected.
Framing is M23, Line Code is B3ZS, Clock Source is Internal
Data in current interval (70 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation, 0 P-bit Err Secs
0 P-bit Severely Err Secs, 0 Severely Err Framing Secs
0 Unavailable Secs, 0 Line Errored Secs
0 C-bit Errored Secs, 0 C-bit Severely Errored Secs
•
Enter the show controller t1 command and specify the slot and port numbers.
Router#
show controller t1 4/0:1
T1 4/0:1 is up.
Applique type is Channelized T1
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info of slot 4: HW: 1536, PLD Rev: 6
Framer Version: 0x58
Manufacture Cookie Info:
EEPROM Type 0x0001, EEPROM Version 0x04, Board ID 0x01,
Board Hardware Version 6.0, Item Number 73-4089-07,
Board Revision A0, Serial Number JAE08127CMG,
PLD/ISP Version 48.53, Manufacture Date 11-Jun-2004.
Framing is ESF, Clock Source is Line.
Data in current interval (26 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
1 Slip Secs, 1 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
1 Errored Secs, 0 Bursty Err Secs, 1 Severely Err Secs, 0 Unavail Secs
.
.
.
•
Enter the show isdn status command to view layer status information.
Router#
show isdn status
Global ISDN Switchtype = primary-ni
primary-5ess
AT&T 5ESS switch type for the United States
primary-dms100
NT DMS-100 switch type for the United States
primary-ni
National ISDN switch type
Table 3
ISDN Service Provider PRI Switch Types (continued)
Area
Keyword
Switch Type