02-04-2004 04:52 AM - edited 03-02-2019 01:20 PM
Does anyone know if there is any documentation to interpret the output of 'debug atm errors'
I am specifically interested in bad sap messages on IOS 12.2(8)T10.
The standard ios documentation link contains only how to turn this command on and off.
02-09-2004 07:35 AM
Check the following link on Cisco.com that has quite a few ATM errors explained.
Here is what it has for the bad SAP error:
Error Message
ATM(ATM2/0): VC(1) Bad SAP received
Explanation A packet with a bad SNAP encapsulation was received.
02-11-2004 01:40 PM
"Bad Sap Received" simply means the router does not understand the incoming frames and this is seen for instance when a vc is not configured with the same encapsulation at both ends.
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