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Hi,Does anyone know if the statistics displayed by the command "show ip traffic" can be collected via SNMP and the graphed?Actually I am after a way to find out how to graph the number of packets that are punted to the CPU via SNMP, and show IP traff...
Hi,I recently managed to migrate everything (200 racks) on a VSS cluster. At the moment all the racks except 1, are running only on one link, connected to switch 1 - Active switch.I provisioned a new rack, and after the migration was completed, this ...
Hi,I recently clustered 2 Catalysts 6509's into a VSS 1440 Virtual switch.Both chassis are exactly the same, except one has 2x4 10GB linecards for the uplinks, out of which one will be moved to the newly joined chassis.Details about the cluster:- Sof...
Hi,Another thing you can do is to setup a SPAN session, which can be configured to mirror all the packets that are sent to the RP, instead of being CEF switched. A guide on how to do that can be found here:http://www.cisco.com/en/US/products/hw/switc...
Hi,We were adivsed not to use SXH version, as it has some memory leaking problems. Maybe this is what happends in your case.What is the switching engine CPU usage:remote command switch show proc cpu | e 0.00Catalin
Reza,Yes indeed. Especially when the cluster has to handle about 800 vlans. .If all vlans are allowed on 250 ports, actually 500 ports on 2 6509, it creates one virtual instance per vlan per physical interface. This is where information about the STP...
Hi,I solved the issue by filtering the VLAN's that are allowed on the trunk. Previously I allowed all vlan's through, and then connected the port. After a few tests, I captured the traffic that was sent and it was unicast, all of it.After that, I fil...
