I have this scenario with a customer and I'm not sure how to apply it.
Is it possible to make the 2 FXO lines on Site A only accessible for users on Site B?
Meaning users on Site A cannot use these 2 FXO lines.
I'm working with a customer that has 2 branches each with CME (ISR4000 with CME 14.1), and I'm trying to configure them to reach each other to enable users on branch1 to call users on branch2 and vice-versa.
Both branches are connected to e...
Hello, Is it possible to upgrade the device pack for the subscriber only? I'm facing some issues with the publisher (the upgrade doesn't work - seems like a bug in CUCM) it is v8.6 - which I'm only facing with the publisher. And I need to add new dev...
Hello, I'm working for a customer with CUCM 8.6, and the device pack doesn't include firmware for 7821. The upgrade tool doesn't work too (both SFTP and DVD), most probably a bug on the CUCM. So is it possible to configure it as a 3rd-party SIP devi...