Need Guidance / help to read Cisco-AVPair type VSAs in accounting

[Naveed Nazir]

Hi there

I am using Cisco AS5300 with FreeRadius 0.9.3.

I have enabled the ‘cisco hack’ in radiusd.conf and I can process lines like

‘h323-call-type = “h323-call-type=VoIP” from the accounting packets but I fail on lines which start with Cisco-AVPair,

For example: cannot capture the Cisco-AVPair = “h323-incoming-conf-id=ABCDEF12 B77511D8 308165AB 1235678” in ‘%{h323-incoming-conf-id}’ which always stays blank.

I have verified that this attribute exists in the dictionary.cisco file, I have also enabled the cisco-hack as I said earlier.

It is not obvious to me how the case for Cisco-AVPair is being handled by the code in rlm_preprocess.c -- I am not setup with a debug machine, so cannot see the attribute’s link list or step through its processing of attributes.

 Is there a debug switch which will show how packets are being examined for attributes?  Am I missing some config info somewhere? Do I need to declare attributes somewhere else?

Please help me find what is preventing reading of attributes from the accounting packets by the sql module.

Thanks

Naveed

 

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