[cisco-voip] Router as H323 GW and also as SIP GW

Anthony Holloway avholloway+cisco-voip at gmail.com
Tue Oct 1 13:52:47 EDT 2013


I should have been more clear that there are a number of other commands you
should configure on your gateway as it pertains to SIP best practices and
interoperability, however I was simply stating the bare minimum command to
switch the protocol from H323 to SIP.

Example of other commands you may want to look into (not a comprehensive
list):

voice service voip
 sip
  bind control source-interface <your interface>
  bind media source-interface <your interface>

dial-peer voice XXX voip
 dtmf-relay sip-notify rtp-nte digit-drop

Also, if you need to tweak SIP timers or retry counters you will need to
use the: sip-au section and then use the: session target sip-server command.

Hope that helps.


On Tue, Oct 1, 2013 at 12:35 PM, Anthony Holloway <
avholloway+cisco-voip at gmail.com> wrote:

> A voice gateway has H.323 enabled by default, and as such, your voip
> dialpeers are H323 unless you tell it otherwise.
>
> How you switch from H323 to SIP on a per dialpeer basis, is with the
> dialpeer command:  session protocol sipv2
>
> By doing it per dialpeer you are able to run in a mixed SIP/H323
> environment.
>
> If you're going from TDM to SIP on your 7206, then that is all you need.
> If you are doing H323 to SIP or SIP to SIP then you'll need the appropriate
> allow connection commands under voice service voip.  But since you
> mentioned CUBE, I assume you're already familiar with these commands.
>
>
> On Tue, Oct 1, 2013 at 10:21 AM, vignesh sethuraman <
> sethuvignesh at yahoo.co.in> wrote:
>
>> Hello Experts,
>>
>> I have a 7206 router acting as H323 GW registered to a CUCM. Along with
>> that, I need to create a SIP trunk on the same router to a CUBE.
>>
>> Please let me know if it is possible or not. And also do let me know if
>> something needs to be taken care.
>>
>> Thanks,
>> Viki
>>
>> _______________________________________________
>> cisco-voip mailing list
>> cisco-voip at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>
>>
>
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