I've got a customer with a 2650XM (12.3(8)T connected to an HP ProCurve 2848. He's seeing about 5 mil. input errors on a cycle of about every 5 minutes or so. I'm not seeing any errors incrementing on the ProCurve, only the 2650XM FaEth int.I've tr...

All,I'm trying to confirm a proof-of-concept. Within the next couple months we're migrating our WAN to an MPLS solution and relocating our data center.My question focuses on the feasibility of running an active/active HSRP configuration on a pair of...

I'm experiencing a problem with performing TFTP upgrades through a site-to-site tunnel between a CVPN3015 and a 831 router.I suspect that it's an issue with an ACL. Can anyone see anything that I'm missing?TFTP server has IP 10.64.0.x. I can perfor...

Does anyone know if there are any specific VLAN or trunking vulnerabilities that may allow visibility between separate VLANs running on the same switch? In this case, there would be no routing between the VLANs whatsoever. I seem to remember reading ...