[cisco-voip] H323 dialling separate IP's for single Expressway E

[Lelio Fulgenzi]

Do you have WebEx CMR by any chance? It's supposed to have supported IP based dialing by now. Can't say for certain. It was an ask of ours and we were told it was committed on the roadmap.

It might be a cheaper way to get those who can only dial by IP address to connect to your team. You'd have to dial out yourselves, but, it's an option.

Lelio


From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Matthew Collins
Sent: Friday, November 17, 2017 9:16 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] H323 dialling separate IP's for single Expressway E

Hi all,

We have an external client that want to dial into our SIP VC estate using H323, We have this all set up using the format alias at IP and this is working as expected with expressway h323 to sip interworking. The trouble is this specific client is unable to dial Alias at IP and can only dial IP's on their own (don't get me started on this). We have set up a IVR to prompt the user to enter the meeting ID to redirect them to the correct endpoint but this is not ideal in this situation as they have a scheduler that auto dials the endpoint and cant enter DTMF after the call is established.
All the internal endpoints (MX800) are CUCM registered, I was thinking about setting up H323 on the devices but can see that H323 is not supported with CUCM provisioned MX800's.
Can anyone think of a work around for this, I'm pretty sure we are not able to do this without multiple Expressway E's.

We are running X8.9.1 on the expressways, CUCM 11.5.

Thanks in advance.


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