Cisco CUCM – Get User List Who have Logged into Phone

As a Cisco CUCM administration, you may have to find out at some point of time, which users have logged in and to which Cisco…

Challenges upgrading Paloalto firewall to 8.1.0 Version

We were upgrading all paloalto firewall appliances to latest base version 8.1.0 and we encountered numerous issues. We are sharing our experience here, you may…