05-06-2020 12:27 AM
Hello!
I am asking advice on what would be the best practice in this scenario:
Inner DN numbers are 7 Digits long
For the numbers to be routable inside the network with other PBXs, they need to be 13 digits. The first 6 are for routing and are always the same.
When dialing out, I am using external mask on the routing pattern. So my number appears as xxxxxx xxxxxxx.
What would be the best way for discarding the first 6 digits (so that they can be routed in CUCM) when they are calling back?
CUCM version 11.5
For SBC we have CUBE
Thanks in advance
Solved! Go to Solution.
05-06-2020 08:51 PM
This can be accomplished by creating called party transformation pattern in CUCM.
create called party transformation pattern:
pattern: xxxxxx.xxxxxxx
put in a partition
called party transformations:
discard digits: predot
and put called party transformation CSS (having above partition) on inbound trunk or gateway.
05-06-2020 01:14 AM
Two ways. (1) Use a voice translation rule in the CUBE to truncate the number. (2) Use a translation pattern in CUCM, setting the trunk CSS so that's all that it sees.
05-06-2020 08:51 PM
This can be accomplished by creating called party transformation pattern in CUCM.
create called party transformation pattern:
pattern: xxxxxx.xxxxxxx
put in a partition
called party transformations:
discard digits: predot
and put called party transformation CSS (having above partition) on inbound trunk or gateway.
05-07-2020 01:13 AM
Thank you!
We tried with CUBE but had some issues. This solution worked immediately.
All the best
05-07-2020 01:21 AM
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