Hello all.

I have a 2821 router that I have Telephone lines connected to the modem card ports. Authentication is done by RADIUS. there are two types of service that can be used by dialup users. that is, prepaid and postpaid. The RADIUS requires the called/calling number Id to authenticate the prepaid service. The router however is not recording this. Below is the result of show aaa user all for a successful postpaid dial.

clid is showing async instead of the telephone number. Do I have to configure the router to request this attribute, or check with our Telco?

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Unique Id = 00002EC0

Session Id = 0000521F

Attribute List:

43205428 0 00000001 port-type(160) 4 Async

4320543C 0 00000009 clid(27) 5 async

43205450 0 00000009 nas-connect-info(24) 24 33600/28800V34/V44/LAPM

43205464 0 00000009 interface(156) 8 Async1/1