Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

I can´t receive calls

Hi, i need your help!

I have a CCM and a router 3845 with FXO modules configured as h323 gateway.

I have troubles receiving calls from PSTN but i can make calls to.

My dial peers are:

dial-peer voice 100 voip

destination-pattern 1...

session target ipv4:192.168.2.1

dtmf-relay h245-signal

codec g711ulaw

!

dial-peer voice 1 pots

destination-pattern 921.....

direct-inward-dial

port 4/0/0

forward-digits 7

I have some wrong?

thanks for your answers!

Regards

Willy

3 REPLIES
Bronze

Re: I can´t receive calls

Hi

You need PLAR command under Voice Port.

It means that when the calls come in, it will ring extension: 8760

For example:

voice-port 4/0/0

timeouts interdigit 4

connection plar opx 8760 --> ext ip phone

caller-id enable

!

voice-port 4/0/1

timeouts interdigit 4

connection plar opx 8760 --> ext ip phone

caller-id enable

Please rate this post if it helps.

Thanks

Ken

New Member

Re: I can´t receive calls

Hi Ken

i make the call from pstn to my telephone network and the call could not be completed. is ringing tone only but not in my ip telephones. before i maked the call and had a fast busy tone.

Some idea??

Thaks

Willy

Bronze

Re: I can´t receive calls

I beleive you have one CallManager and you use 4-digit extension that start from 1xxx.

Here is the config I suggest to try:

voice class codec 1

codec preference 1 g711ulaw

codec preference 2 g729br8

codec preference 3 g729r8

!

dial-peer voice 1 voip

destination-pattern 1...

progress_ind setup enable 3

voice-class codec 1

session target ipv4:192.168.2.1

dtmf-relay h245-alphanumeric

!

voice-port 4/0/0

timeouts interdigit 4

connection plar opx 1111 --> assume your extension

caller-id enable

!

voice-port 4/0/1

timeouts interdigit 4

connection plar opx 1111 --> assume your extension

caller-id enable

If it still doesnt work, please do "debug voice ccapi inout" to see what happen.

Let me know..

Ken

114
Views
9
Helpful
3
Replies
CreatePlease login to create content