Help: CME dial-peer match problem

michaelzhq · ‎07-30-2007

A customer needs to make 10 digits local call, which is 3 digits area code and 7 digits local number.

I configure two dial-peers, one for this 10 digits local call and one for the reguler 7 digits local calls.

dial-peer voice 90 pots

destination-pattern 9386.......

direct-inward-dial

port 0/1/0:23

forward-digits 10

dial-peer voice 92 pots

destination-pattern 9[2-9]......

direct-inward-dial

port 0/1/0:23

forward-digits 7

Problem:

Cannot make the 10 digits local calls. I dial 10 digits, only 7 digits is collected and forwarded.

Check the output of the command below:

sh dialplan number 93863290100

This 10 digits number matches both of dial-peer 90 and 92. It matches 2 digits with dial-peer 92 and matches 4 digits with dial-peer 90. But the longest matching rule seems not working here, the call went through dial-peer 92.

Online waiting..... Thanks!!

hardiklodhia · ‎07-30-2007

hi mic,

in "dial-peer voice 92 pots " do forward all difits by "forward-digts all" command

hope this will help.

rgrds,

phershaw · ‎07-31-2007

The router will attempt to match digit by digit from the IP phone. As soon as one dial peer is matched, the router immediately places the call using the matching dial peer.

Use 9T for the second dial-peer and adjust the inter-digit timeout to prevent too long a wait after dialling.

Phil

vmilanov · ‎07-31-2007

The CME is not making 'longest match' decisions, but rather 'first match' and 'lower preference number' ones. The 'first match' rule is relevant to the order of dial-peers were entered into the router's configuration, and not the dial-peer number. So you have to enter them into the router in that order.

HTH

Regards,

csco11063007 · ‎08-02-2007

add " no digit-strip " in the dial-peer 90

rate the answer if it resolve ur problem

thaks

Tom