I've seen some strange stuff on Cat 6500's when the IP CEF forwarding table gets screwy. In our problem, we had some parts of a subnet could route to places, others could not. Try turning off IP CEF on the 6509 and see if it behaves differently.
Do you mean bandwidth, or bandwidth utilization? To determine the bandwidth of a particular circuit, you need to talk to your WAN carrier or check your documentation. To determine the bandwidth utilization, try this:To figure out what the utilizati...
They both support BGP/MPLS, but how you plan to implement BGP/MPLS is the critical factor.- how many BGP routes are you going to hold? If you are looking to load full routes from the Internet, then you likely need 256MB RAM (which the 2600 can't su...
Does the printer port become active on Layer2 (is ethernet up/up)? If so, then the mac-security would be okay, and I would start looking at Layer 3 (IP). If your printer is attempting to get it's IP address via DHCP, then I would guess that the VLA...
You need to also allow tcp/53 and udp/53 going outbound via ACL 120. Add something like the following lines to ACL 120access-list 120 permit tcp any any eq 53access-list 120 permit udp any any eq 53I believe lookups only use udp/53, but I'm not posi...