Hello,I have been experiencing a number of Windows endpoints failing 802.1x authentication with the failure reason of "12535 The EAP-TLS session ticket received from supplicant is expired".  When this occurs the endpoint's Wired Event log shows this ...

Hello,I am working on a new deployment of Catalyst Center 2.3.7.10 and the new Catalyst 9350 switches. I have used PNP to onboard the switch to catalyst center, assigned hte switch to a site and then provisioned the device which pushed down the inten...

My security team has asked us to verify that this vulnerability was not exploited before we installed the update. Are there any known ways of verifying this was not already exploited on a system before the fix was installed?

Hello, Hoping someone could offer a creative or easy solution to a problem I experienced this morning.  We have an ASA5516 running 9.8(3)29.  It has a dedicated internet connection connected to Gig1/1 and layer 3 switch on the INSIDE interface.  The ...

Hello, I am wondering if anyone has experience working with the Canon IP Fax Expansion Kit and integrating this with Call Manager. I am able to get the IP Fax kit to registered as a generic SIP device to Call manager, and i'm able to make successful ...