[cisco-voip] Cisco Spark/Hybrid Cloud to CUCM call failes

2020-03-29 Thread Mike O
Hi All, I've racked my brain on this. I cannot get a call from the cloud to the on prem CUCM to work. On-prem to cloud works fine so I know Expressway to cloud TLS is working etc. I've attached a screen shot of the call leg from expressway -E where the call gets rejected with 404 not found. I c

Re: [cisco-voip] CUCM 10.5 cluster migration

2017-08-07 Thread Mike O
VS on the old cluster, but I don't see any reason why they aren't connecting to the TVS. Thanks, Mike From: Ryan Ratliff (rratliff) Sent: Sunday, August 6, 2017 9:53 AM To: Schlotterer, Tommy; Mike O Cc: cisco-voip voyp list Subject: Re: [cisco-

[cisco-voip] CUCM 10.5 cluster migration

2017-08-03 Thread Mike O
Hi All, I need to move about a 100 phones to a new cluster, and then add an additional 200+ phones. My problem is I want to use the "Prepare Cluster for Rollback to pre-8.0" parameter, but I can't change the option 150 in the DHCP server until the next day. My question is once I set this paramet

[cisco-voip] CUCM 10.5.1 to 10.5.2SU4a confusion.

2017-02-13 Thread Mike O
I'm a little confused on the release notes. Is this considered an L2 upgrade or a refresh? I took a snippet from the notes: Refresh Upgrades to Cisco Unified Communications Manager Release 10.5(2)SU2+ Currently, the Upgrade Guide for Cisco Unified Communications Manager and IM and Presence Serv

Re: [cisco-voip] UCCX 11.0 session at Live 2016

2016-06-21 Thread Mike O
Anthony, If you work for a partner (I think you do) check out the SRE Team's offering. These are free labs (for partners) that focus on pre and post sales. We have a ton of deployment labs on Collab, Data center and enterprise networking. I have wrote several iWAN labs and will be presenting a

[cisco-voip] Unity Connection 8.0.3 to 8.6

2014-06-30 Thread Mike O
I have to move from an MCS to UCS in VMware and wondered if I could cut some steps using Cobras. I could build same version in VMware with the same IP address then DRS , change IP address then upgrade to 8.6. With Cobras I should be able to build 8.6 with new IP address on UCS and then expo