hello, in my lab i have integrate uccx with ccp without any problems and everything is ok.But when i try to send an email from outside the mail still on ccp and not delivered with cisco fineese and in my fineese it showing "There are no active chats ...

Hi all,I'm trying to deploy a certificate via the ACME service on Expressway-E, and I'm getting the following error when deploying the signed certificate:ACME deploy operation failed: The trust chain for the pending certificate is missing or invalid....

Hello all, im facing an issue when deploying expressway with let's encrypt i get the error message : ACME deploy operation failed: Certificate validation failed.Version 14.0.7

Hello everyone,I have a question regarding Cisco Meeting Server interoperability.Let's say we have two independent Cisco Collaboration environments:Environment A: Cisco Room Kits registered to CUCM, with a SIP trunk between CUCM and Cisco Meeting Ser...

Hello,who know the maximum calls session for the C8300-1N1S-6T? it depend of hardware or need licence?