08-09-2009 11:48 PM - edited 03-17-2019 09:48 PM
HI i am configuring ISDN line on cisco 2821....The problem is that even though i get a tone but when i put the line in my router i am seeing my Layer 1 as Deactivited
Kindl see the attached Logs and see if i am doing anything wrong .Moreover the config for the BRi interface are below
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interface BRI1/0
ip address 192.168.1.1 255.255.255.252
encapsulation ppp
dialer idle-timeout 2147483
dialer string 00942212121
dialer load-threshold 1 either
dialer-group 3
isdn switch-type basic-net3
isdn point-to-point-setup
ppp authentication pap callin
ppp pap sent-username abc password 0 acb
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Solved! Go to Solution.
08-10-2009 04:56 AM
Hi Waqas,
Unless the L-1 is Activated, and functional all other attempts to make this work are futile.
I would want to speak with the Telco and or if you happen to have a TA (since its a BRI) would like to check if the phone is working on the ISDN.
Regards
Wilson Samuel
08-10-2009 04:56 AM
Hi Waqas,
Unless the L-1 is Activated, and functional all other attempts to make this work are futile.
I would want to speak with the Telco and or if you happen to have a TA (since its a BRI) would like to check if the phone is working on the ISDN.
Regards
Wilson Samuel
08-10-2009 06:37 AM
Dear Wilson
Yes i can make a call from the Telephone on the ISDN but as far as Telco is concerned they are assuring me that every thing is fine from their end .....so as you r suggesting that i should again confirm from Telco company.
Regards
Waqas
08-10-2009 07:53 AM
Anywhere except North America, it is normal to have L1 de-activated all the time except when a call is in progress, and a sh0ort time thereafter.
Also, having a BRI doesn't necessarily involve having a TA (Terminal Adapter), although likely you will have an NT (Network Terminator).
Sometime IOS is plain buggy and you need to replace image to have it working.
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