We have a few locations with DMVPN tunnels back to a pair of 4451 routers. They use OSPF for internal routes, the remote router uses Area 1, the head end routers are Area 0.  They route fine when both routers are active, but today we discovered that ...

A week or so ago we had a driver update take place on ALL machines at once and flooded the router/firewall with 800 MB of traffic. When this happened, voip over Citrix started dropping packets causing call issues for order takers.  Citrix connections...

In the past CSD was used, which I see is now EOL, for quite some time now.  What is used today with Anyconnect to restrict only corporate devices like laptops and phones/tablets to be able to VPN in?  IIRC a registry key was used on Windows that was ...

Last day of support is June 30 2024, so little more than 2 years before being replaced, and Cisco has not gone above 6.4 code for these appliances.   The company doesn't leave EOL unsupported network hardware running in service for very long except s...