10-02-2015 03:02 AM - edited 03-17-2019 04:27 AM
Hi Everyone;
I'm trying to solve to following problem (Please see the picture in attachment) :
1) I have two sites, two CME Routers and I have the same dialing plan.
2) I want to save the same dialing and I want to permit the communication between the two sites. To do so, I create on CME-1 the following dial-peer :
dial-peer voice 3000 voip
destination-pattern 9....
session protocol sipv2
session target ipv4:13.0.0.2
incoming called-number 8....
dtmf-relay h245-alphanumeric
codec g711alaw
no vad
On CME-2, this one :
dial-peer voice 1000 voip
destination-pattern 8....
session protocol sipv2
session target ipv4:13.0.0.1
incoming called-number 9....
dtmf-relay h245-alphanumeric
codec g711alaw
no vad
Which means that, users on CME-1 must click first on "9" followed by the number in order to join another person on CME-2. The same think for CME-2's users.
Unfortunately, It doesn't work.
I share with u in attachment the two CMEs configurations and I hope u can help me.
Thanks in advance.
10-02-2015 03:15 AM
If you attach the output of debug ccsip messages, would be better however note the following;
1. Give no ip address trust authenticate command under voice service voip
2. No bind commands are there under voice service voip
Thanks
10-02-2015 06:09 AM
Vivek is correct (+5) on the 2 points and debug. In addition let us know your IOS version as ip address authentication is most likely your issue, which you can confirm with "debug voice ccapi inout" output.
http://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/112083-tollfraud-ios.html
10-05-2015 03:09 AM
Thanks u Vivek Batra and Chris Deren for your responses.
I applied your solutions but Still there is a prob somewhere. Unfortunately, I'm not a Voice Expert that's why When I did debug voice ccapi inout, I don t understand what the messages mean.
For your question Chris Deren, I have two IOS versions in my CMEs : 15.1 and 15.2
Any others ideas why it doesn't works ?
Please find in attachment the news Config in both CMEs.
10-05-2015 03:44 AM
10-05-2015 05:02 AM
I just saw your initial post where you've clearly mentioned that from CME1 to CME2, user will dial 9 + extension number hence you need to make little modifications with respect to what I suggested before.
10-06-2015 06:09 AM
hi,
is it a 4 digit extension or 5 digit extension
if its a 4 digit extension starting with 9 and 8, destination pattern should be 9... [ three dots ] & 8...
if its 5 digit it seems to be ok
I apologizes if it sound silly
Thanks
11-24-2016 02:41 AM
Hi kadd,
Are you able to fix this issue and can you please share the solution?
Thanks
Shahzad
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