Configuring VLAN Statistics

Configure the switch to start counting VLAN statistics with the commands:
clear counters

configure ports [port_list|all] monitor vlan vlan_name {rx-only | tx-only}
View VLAN statistics at the port level with the command:
show ports {port_list} vlan statistics {no-refresh}
The switch collects and displays the following statistics:
- Port—The designated port.
- VLAN—The associated VLANs.
- Rx Frames Count—The total number of frames successfully received by the port on the designated VLAN.
- Rx Byte Count—The total number of bytes that were received by the port on the designated VLAN.
- Tx Frame Count—The total number of frames that were transmitted by the port on the designated VLAN.
- Tx Byte Count—The total number of bytes that were transmitted by the port on the designated VLAN.
Frame and byte counters are also displayed through SNMP.
View VLAN statistics at the VLAN level with the command:
show ports {port_list} vlan statistics {no-refresh}
The switch collects and displays the following statistics:
- VLAN—The designated VLAN.
- Rx Total Frames —The total number of frames successfully received by the port.
- Rx Byte Count—The total number of bytes that were received by the port.
- Tx Total Frames—The total number of frames that were transmitted by the port.
- Tx Byte Count—The total number of bytes that were transmitted by the port.
Stop counting VLAN statistics.
unconfigure ports [port_list |all] monitor vlan vlan_name

Note
While using VLAN statistics, traffic also matching egress ACL counters will cause the VLAN statistics Tx counter to not increment.

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