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H323 cannot match dial-peer

canowlin
Level 1
Level 1

I have the following dial-peer created on a Cisco 2651 router

dial-peer voice 1 voip

description incoming calls to call manager

preference 1

destination-pattern .T

progress_ind setup enable 3

voice-class h323 1

session target ipv4:172.21.1.16

dtmf-relay h245-alphanumeric

codec g711alaw bytes 80

no vad

when I place a call inbound on the PRI I get secondary dial tone when I should be sending the call to the call manager

my pots peers are configured as such

dial-peer voice 4 pots

description Outbound calls

preference 2

destination-pattern .T

progress_ind setup enable 3

progress_ind progress enable 8

port 1/0:23

forward-digits all

5 Replies 5

adignan
Level 8
Level 8

add "direct-inward-dial" to your POTS dial peer.

/andy

I added those statments and as you said the secondary tone disappeared. I changed the destination-pattern in the voip to DID.... the DID are the numbers range of the Telco. Anyway when I place an inbound call the dial-peers send it right back out the PRI they never seem to hit the voip dial-peer? I see the correct digits through debug isdn q931, the gatway is setup signif digits 4? The phone is registered but I don't think its getting that far?

thanks for the help,

cn

Can you post your entire config?

We just finished fighting this problem, and for us, it was an issue with the ISDN switch type. Almost all of the functionality was passed through, but not enough to complete the voip dial-peer. As soon as we changed from DMS-100 to primary ni-1 everything started working. Check to make sure you have exact matches on the switch types, and not two types that might be near matches.

canowlin
Level 1
Level 1

thanks,

all is fixed, I had several issues with the bind commands..and preference commands.

good luck in the future !