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Async modem NM-8AM-V2 - no modem found

vpersaud001
Participant
Participant

Hello,

Although this message seems obvious, it doesn't make any sense. Can anyone shed some light? The router is a 2811 with an 8-port modem card. I'm troubleshooting because the modem answers and drops the call almost immediately.

Thanks.

VP

2 Replies 2

Collin Clark
Advisor
Advisor

VP-

They should be showing up as lines and not modems. If you do a "show line" you should see an additional eight VTY lines. These are your "modem" lines. Here's a doc you may find useful.

http://www.cisco.com/en/US/docs/ios/12_2/dial/configuration/guide/dafasync.html

HTH

Colin,

Thanks for responding. I figured that out. But it turned out to be a carrier codec issue.

Regards,

Vincent

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