Is there a preffered protocol for redundant default gateways? HSRP or VRRP?

Gig Ethernet on 48 port rj45's is a big problem for us to migrate to. We currently have rj21 cables/panels etc... Even if we need to upgrade to a higher category cable, we don't have the room in our current racks. Are there any plans for a GigE bl...

We have recently migrated from Cat 5000's with 10 megabit switch ports to 6500 with 10/100 ports. very sporadically we are having problems with workstations causing ports to go into an error disabled state. We have tried upgrading NICs, updating wo...

We are able to connect to our concentrator and all IP resources without issue. On windows clients connecting to our NT4.0 domain, the client does not authenticate and the login script is not run. Any ideas???

When connecting to the concentrator running 3.6.1 client and server, users on an XP operating system are unable to use the DNS servers within the tunnel. When doing an IPCONFIG, the internet DNS servers are replaced with the corporate address, but n...