Changing cluster security mode

techguy · ‎10-26-2018

Hi,

We have 3 subscribers, 1 publisher, 1 CUPS and CUC. Do I need to change security mode in all servers of cluster or only in publisher?

Thanks.

CesarTrombeta · ‎10-26-2018

Hello,

It should be for all servers in the cluster. Or you could use CUCM in the Mixed Mode:

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/security/11_0_1/secugd/CUCM_BK_C1A78C1D_00_cucm-security-guide-1101/CUCM_BK_C1A78C1D_00_cucm-security-guide-1101_chapter_01.html
You also can find useful information on the Solution Reference Design Guide for UC Applications versions you are running.

Example: Cisco Collaboration System 12.x Solution Reference Network Designs (SRND)

Jaime Valencia · ‎10-26-2018

HTH

java

if this helps, please rate