Cisco AS5300 - Universal Access Server, Software Configuration Manual, Page: 77 / 198

Basic Configuration 3-43
Verify
type = pots, prefix = `4',
session-target = `', voice-port = 3:D, direct-inward-dial = disabled
Connect Time = 38992627, Charged Units = 0
Successful Calls = 0, Failed Calls = 35818
Accepted Calls = 35818, Refused Calls = 0
Last Disconnect Cause is "1C"
Last Disconnect Text is "invalid number."
Last Setup Time = 3787365
Tips
•
Make sure the show controller t1 output is not reporting alarms or violations.
•
If you are having trouble connecting a call and you suspect the problem is associated with dial
peer configuration, try the following:
— Ping the associated IP address to confirm connectivity. If you cannot successfully ping your
destination, refer to the “Configuring IP” chapter in the Cisco IOS Release 12.0 Network
Protocols Configuration Guide, Part 1, available online at
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/np1_c/
— Enter the show dial-peer voice command or the test dialplan number command or both on
the local and remote routers to verify the data is configured correctly.
— If you have configured number expansion, enter the show num-exp command to check that
the partial number on the local router maps to the correct full E.164 telephone number on the
remote router.
— If you have configured a codec value, there can be a problem if voice-network and
voice-telephony dial peers have incompatible codec values. Make sure that both
voice-telephony and voice-network peers have been configured with the same codec value.
— Enter the debug vpm spi command to verify the output dial string the router dials is correct.
— Enter the debug cch323 rtp command to check RTP packet transport.
— Enter the debug cch323 h245 command to check logical channel negotiation.
— Enter the debug cch323 h225 command to check the call setup.