[cisco-voip] TEHO using SIP trunk ringback issue

Abebe Amare abucho at gmail.com
Fri Jul 24 09:57:40 EDT 2015


Hi Nate,

Just to confirm, those commands should be applied on the outgoing pots
dial-peer?



On Fri, Jul 24, 2015 at 4:38 PM, NateCCIE <nateccie at gmail.com> wrote:

> That is it.  Just do it on both sides.
>
>
>
> Do you have
>
> progress_ind alert enable 8
>
> progress_ind progress enable 8
>
> progress_ind connect enable 8
>
>
>
> on your h.323 dial-peers?
>
>
>
> *From:* Abebe Amare [mailto:abucho at gmail.com]
> *Sent:* Friday, July 24, 2015 7:18 AM
> *To:* NateCCIE
> *Cc:* cisco voip
> *Subject:* Re: [cisco-voip] TEHO using SIP trunk ringback issue
>
>
>
> Hi Nate,
>
>
>
> On the SIP profile I enabled as follows
>
>
>
> [image: Inline image 1]
>
>
>
> Is there any other place where I enable PRACK?
>
>
>
>
>
>
>
> On Fri, Jul 24, 2015 at 3:38 PM, NateCCIE <nateccie at gmail.com> wrote:
>
> Is PRACK enabled on the sip trunk?
>
>
>
> *From:* cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] *On Behalf
> Of *Abebe Amare
> *Sent:* Friday, July 24, 2015 1:54 AM
> *To:* cisco voip
> *Subject:* [cisco-voip] TEHO using SIP trunk ringback issue
>
>
>
> Hi,
>
>
>
> The call flow is like this:
>
>
>
> CUCM cluster 1 ----SIP Trunk---->CUCM cluster 2---H323---->Voice
> gateway----ISDN PRI--->PSTN
>
>
>
> The problem is when calling from cluster 1 to the PSTN, the CUCM in
> cluster 2 plays ring back tone whether the final destination is reachable
> or not, we don’t hear the PSTN announcements in case the number is wrong or
> unreachable or…etc. How to remedy this.
>
>
>
> thanks in advance
>
>
>
>
>
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