12-05-2001 07:49 AM - edited 03-01-2019 07:38 PM
Hi,
I can connect my 801 to my 2610, it works well. But when I try to call my 801 from my 2610 it does not work, disconnecting after 3 seconds.
The debug isdn Q931 shows :
- on my 2610 : DISCONNECT pd = 8 call ref = 0xF5
Cause i = 0x8792 - No user responding
- on my 801 : ISDN BR0: RX <- RELEASE_COMP pd = 8 callreg = 0x2F
cause i = 0x87EF - Protocol error, unspecified
On both routers :
IOS : 12.0.
isdn switch-type vn3
isdn tei-negitiation first-call
I hope someone here could give me an idea.
Didier
12-12-2001 06:22 PM
Often times complex troubleshooting issues are best addressed in an interactive trouble-shooting session with one of our trained technical assistance engineers. While other forum users may be able to help, its often difficult to do so for this type of issue.
To utilize the resources at our Technical Assistance Center, please visit http://www.cisco.com/tac and to open a case with one of our TAC engineers, visit http://www.cisco.com/tac/caseopen
If anyone else in the forum has some advice, please reply to this thread.
Thank you for posting.
12-14-2001 03:51 PM
check here....
ISDN Switch Types, Codes, and Values
http://www.cisco.com/univercd/cc/td/doc/product/software/ios113ed/dbook/
disdn.pdf
12-18-2001 08:26 AM
I have found THE solution in Google news archive : IOS 12.0(5) must be updated by IOS 12.0(7). I have done it, it's ok now. Why does CISCO continue to sell 12.0(5) version ?
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