Of Dana Tong
Sent: Tuesday, 3 December 2019 7:11 AM
To: Ryan Huff mailto:ryanh...@outlook.com>>; Mark H.
Turpin mailto:mtur...@covene.com>>;
cisco-voip@puck.nether.net<mailto:cisco-voip@puck.nether.net>
Subject: Re: [cisco-voip] Native Call Queuing on UCM 12.5 with SIP Trunks
ived:
>
> SIP/2.0 183 Session Progress
>
> Via: SIP/2.0/UDP 10.100.99.17:5060;branch=z9hG4bK2F71081
>
> From: "Dana Tong" ;tag=11D0532-1358
>
> To: ;tag=474283134-1575268905518
>
> Call-ID: F750A9C2-140611EA-851F9C70-23E778DA@10.100.99.17
>
> CSeq: 102 I
advertise a "no media change" reINVITE out to the PSTN. While
I don't think that would be the case here (I would expect the peer to drop the
call because they couldn't negotiate the null/0.0.0.0 media address), SIP
traces would certainly show if it were. If it were the case, likely
ip@puck.nether.net>>
Subject: Re: [cisco-voip] Native Call Queuing on UCM 12.5 with SIP Trunks
After an upgrade on our CUBE to a later IOS (ISR G2) we needed to have the
duplex streaming parameter enabled for MOH/Ringback to work properly.
I believe there is a note about that being ne
, December 2, 2019 8:50 AM
To: cisco-voip@puck.nether.net
Subject: Re: [cisco-voip] Native Call Queuing on UCM 12.5 with SIP Trunks
After an upgrade on our CUBE to a later IOS (ISR G2) we needed to have the
duplex streaming parameter enabled for MOH/Ringback to work properly.
I believe
ther.net>>
Subject: [cisco-voip] Native Call Queuing on UCM 12.5 with SIP Trunks
*** EXTERNAL EMAIL - DO NOT CLICK LINKS ***
Hi all,
This being back on the tools is doing my head in. I think I've been away too
long.
So I have configured native call queuing on UCM 12.5.x
I
it.
From: cisco-voip on behalf of Dana Tong
Sent: Monday, December 2, 2019 12:36 AM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] Native Call Queuing on UCM 12.5 with SIP Trunks
*** EXTERNAL EMAIL - DO NOT CLICK LINKS ***
Hi all,
This being back on the tools
Additionally, If it’s a custom MoH (not the built in Cisco tune), make sure the
file is uploaded to each CUCM server individually; the working phone 2 phone
scenario could be happening on nodes where the moh file is, and the trunk
registered to a node where it is not.
Thanks,
Ryan
On Dec 2,
Hi,
Try to check if your trunk has access to moh resources.
This means your trunk needs to be placed inside a device pool whose mrgl
contains at least one mrg containing at least one moh server.
Sip trunk > device pool > mrgl > mrg > moh server.
Additional test: call some external party
Sorry forgot to mention that Supplementary services such as call forward all,
transfer, hold/retrieve, and conferencing work fine.
From: Dana Tong
Sent: Monday, 2 December 2019 4:37 PM
To: cisco-voip@puck.nether.net
Subject: Native Call Queuing on UCM 12.5 with SIP Trunks
Hi all,
This being
Hi all,
This being back on the tools is doing my head in. I think I've been away too
long.
So I have configured native call queuing on UCM 12.5.x
Internal calls queue fine. The initial announcement plays. Period announcements
work and the MOH is fine in between.
External calls hear the
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