Certificate CUCM

[Emmanuel Vilela]

Hello,

When your regenerate the certificate CERTS on the call manager (OS Administration), all of the main certificate CERTS are regenerate (IP SEC/TOMCAT/CAPF..)

But how regenerate the trust-cert ?  How to know which ressource use this trust-cert certificate ? End after the generation, what's the impact on my network ?

Thanks for ur help guys

[Gordon Ross]

You don't regenerate trust-certs. They're the certificates you've installed on other CUCM servers so that all the nodes in a cluster can trust each other.

GTG

[Emmanuel Vilela]

So, i need just to delete the current trust-cert and re-upload the same trust-cert ?

[Gordon Ross · Accepted solution]

Deleting certificates isn't as simple as hitting "Delete" :-/

http://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications-manager-callmanager/117299-problemsolution-product-00.html

GTG