Hi guys,  This might sound like a silly question but I have my reasons. :c)  Is there any unique identifier that can be polled through SNMP to identify one firewall to the next (both physical and virtual context) other than MAC address? Hostname spri...

Hey guys,  A quick question, do Cisco IP phones support SNMP? My understanding was that they didn't but there were traps that you could capture pertaining to the phones through CUCM?  Kind regards.

Hey guys, I've very little in the way of networking telephony experience and zero exposure to (and little understanding of) H323. I believe I may have a H323 issue that is causing problems with the function of softphones connected to a particular VPN...

Hey guys,  I'm looking to upgrade the IOS on a number of 9300 / 9500 switch stacks from a USB data pen (something I've not done before).  These stacks are deployed however not yet in production and I unfortunately do not have remote access to them. I...