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Beginner

NGN configuration at CME

Hello Friends,

I am having trouble to configure my CME router to work with a NGN number that the carrier provided me to use.

See dial-peer below:

CME_ISRG2#show run | begin dial-peer

dial-peer voice 1 pots

service stcapp

port 0/0/0

!

dial-peer voice 2 pots

service stcapp

port 0/0/1

!

dial-peer voice 3 pots

service stcapp

port 0/0/2

!

dial-peer voice 4 pots

service stcapp

port 0/0/3

!

dial-peer voice 10 voip

incoming called-number .

voice-class codec 2

dtmf-relay h245-alphanumeric

!

dial-peer voice 5 voip

destination-pattern 4.......

session protocol sipv2

session target ipv4:192.168.0.5

voice-class codec 2

dtmf-relay h245-alphanumeric

!

dial-peer voice 104 pots

shutdown

destination-pattern 21011577

port 0/0/0

forward-digits 0

!

dial-peer voice 100 voip

destination-pattern 0........

session protocol sipv2

session target sip-server

!

!

gateway

timer receive-rtp 1200

!

sip-ua

sip-server ipv4:172.18.100.110

!

Please, help?

Thanks,

Alan.

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1 ACCEPTED SOLUTION

Accepted Solutions
VIP Mentor

NGN configuration at CME

Alan,

What is th eproblem you are having..

This dial-peer configuration seems suspect!

dial-peer voice 104 pots

shutdown

destination-pattern 21011577

port 0/0/0

forward-digits 0 (this command strips off all digit) Why do you have it?

Please rate useful posts

"For the love of God is broader than the measure of man's mind And the heart of the Eternal is most wonderfully kind"

Please rate all useful posts

View solution in original post

2 REPLIES 2
VIP Mentor

NGN configuration at CME

Alan,

What is th eproblem you are having..

This dial-peer configuration seems suspect!

dial-peer voice 104 pots

shutdown

destination-pattern 21011577

port 0/0/0

forward-digits 0 (this command strips off all digit) Why do you have it?

Please rate useful posts

"For the love of God is broader than the measure of man's mind And the heart of the Eternal is most wonderfully kind"

Please rate all useful posts

View solution in original post

Beginner

NGN configuration at CME

Hello aokanlawon,

You was right there was no need to use the forward-digits 0.

Today I worked hard with a Cisco engineer and now it seems that we finish.  We deleted the old one and created this dial-peer:


dial-peer voice 56 pots

destination-pattern 2121011577

progress_ind setup enable 3

direct-inward-dial

port 0/0/0

!

But the calls from NGN was not proceding. And then we realized that was a timer issue with min-se, see below the command that resolved:

voice service voip

sip

  min-se 90

  no call service stop

!

And after all, the ring back was not being sent when connections come from NGN...

The progress_ind setup enable 3 resolved this one.

Sorry for don't back you early.. And thank you for the all useful replies!


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