Vlan Graphing

[Ian_Worms]

Hi All,

We have just replaced a few Cisco Switches with Extreme Switches, with the Cisco switches we could graph each vlan on the switch. I just would like to understand if this is possible with Extreme, we have configure ports x:xx monitor vlan yyyy, so the data is there. Just need the correct MIB id.

Thanks
Ian

[StephenW]

Yep. You need to enable VLAN monitoring on the VLANs you want to graph.

configure ports all monitor vlan
Then you can see the VLAN stats with the below commands.

show vlan statistics no-refresh
Depending on the VLAN tags and everything the OID's will be different per vlan. With the below OUIs you can just do a SNMP "get next" to find the correct vlans. The numbers will match the command "show vlan statistics no-refresh"

Name extremePortVlanTotalReceivedFramesCounter
OID .1.3.6.1.4.1.1916.1.2.8.2.1.8

Name extremePortVlanTotalTransmittedFramesCounter

OID .1.3.6.1.4.1.1916.1.2.8.2.1.13

[Ian_Worms]

Hi

I would like to graph the amount traffic for each vlan on the switch, does this help.

Best Regards
Ian

[StephenW]

Ian,

What do you mean by graphing each vlan on the switch? Are you looking for a MIB that shows you the vlans on the switch? Help me understand, I'm sure we can help out.