06-20-2008 05:54 AM - edited 03-13-2019 05:23 PM
Hi,
It's possible to create a sip trunk between a CCM 4.x and a UC500 in order to use the CCM as pstn gateway and permit internal voip calls?
Thanks
Mirko
Solved! Go to Solution.
06-23-2008 04:46 AM
Then yes,
- on the CCM configure voip trunk as per documentation
- on the voice GW configure DP so that call to certain numbers (hopefully you've ISDN) can go to CME
- on CME configure a voip DP with destination-pattern the numbers that are on the CCM, ipv4 address and codec g711u. Also configure a destinaion-pattern for PST calls having session target the other GW.
Hope this helps, please rate post if it does!
06-20-2008 07:33 AM
Hi,
Are you using H.323 or MGCP with CCM ?
06-23-2008 04:24 AM
Hi,
i've 3 gateway with H323
Bye
Mirko
06-23-2008 04:46 AM
Then yes,
- on the CCM configure voip trunk as per documentation
- on the voice GW configure DP so that call to certain numbers (hopefully you've ISDN) can go to CME
- on CME configure a voip DP with destination-pattern the numbers that are on the CCM, ipv4 address and codec g711u. Also configure a destinaion-pattern for PST calls having session target the other GW.
Hope this helps, please rate post if it does!
01-09-2011 09:49 PM
What about If I'm usnig MGCP?
thanks,
01-10-2011 05:09 AM
Hammad1980 wrote:
What about If I'm usnig MGCP?
thanks,
Only use H.323 or SIP for trunking.
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