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Description
Displays WRED statistics for the specified ports or all ports.
Syntax Description
| port_list | Specifies a list of slots and ports to display. Specify ports in the following formats: 3-5, 2:5, 2:6-2:8. |
| no-refresh | Specifies a static snapshot of data instead of the default dynamic display. |
| refresh | Continuous refresh of output. |
Default
N/A.
Usage Guidelines
If no port or port list is specified, this command displays the WRED statistics for all ports. If WRED is not configured on a port, the statistics for that port display as 0.
The drop counters in the display represent packets that were dropped based on the WRED congestion avoidance algorithm. The Green Pkt Drop column counts in-profile TCP and non-TCP packets that have been dropped. The Red Pkt Drop column counts out-of-profile TCP and non-TCP packets that have been dropped.
Note
The values in the Yellow Pkt Drop column are always 0 in this release because the yellow traffic color is not supported at this time.
Example
* Switch.243 # show ports 2:1-9 wred no-refresh Port WRED Stats Monitor ============================================================== Port Link Green Yellow Red State Pkt Drop Pkt Drop Pkt Drop ============================================================== 2:1 A 0 0 0 2:2 R 0 0 0 2:3 R 0 0 0 2:4 R 0 0 0 2:5 R 0 0 0 2:6 R 0 0 0 2:7 R 0 0 0 2:8 R 0 0 0 2:9 R 0 0 0 ============================================================== Link State: A-Active, R-Ready, NP-Port Not Present L-Loopback
History
This command was first available in ExtremeXOS 12.7.
The refresh keyword was added in ExtremeXOS 16.1.
Platform Availability
This command is available on all platforms.