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ISDN Debug and Show Commands
Book Title goes here 11-95
•PRI‐show interface serial 2/1:0 - 14,16-30forE1Bchannels
Usethefollowingtableforreference.
Syntax (PRI)
show interface bri [card/port]:[channel number]
Syntax (BRI)
show interface bri [card/port]:[channel number]
Mode
PrivilegedEXECorGlobalconfiguration:XSR# orXSR(config)#
Sample Output
ThefollowingoutputisdisplayedfortheBRIinterface1/1:0:
********** Serial Interface Stats **********
D-Serial 1/1:0 is Admin Up / Oper Down
********************** ISDN Stats ISDN-BRI 1/1 *********************
Layer 1: DOWN Layer 2: DOWN State: OFFLINE Admin Up Oper Down
Term. 1 Spid:2200555 State: OFFLINE Cause: 000
Term. 2 Spid:2201555 State: OFFLINE Cause: 000
Total Length = 257
The name of this device is bri1/1/0.
The card is 1.
The port is 1.
The following output is displayed for the PRI interface 2/1:
********************** ISDN Stats ISDN-PRI 21 *********************
Layer 1: UP Layer 2: UP State: ONLINE Admin Up Oper Up
Table 11-1 Channel Number Mappings
Service Provider Channel
Numbering
Enterasys Channel
Numbering
B‐channels D‐channels B‐channels D‐channel
T1 1‐23 24 0‐22 23
E1 1‐31 16 0‐30(not15) 15
BRI 1,2 ‐ 1,20
:channel
Validchannelnumbersare:E1‐0to30(D‐channel:15),
number
T1‐0to22(D‐channel:23)
channel number
1and2(0istheD‐channel)