Extreme Networks ExtremeWare Command Reference Manual page 802

Commands for Status Monitoring and Statistics
• Transmit Errored Frames (TX Error)—The total number of frames that were not completely
transmitted by the port because of network errors (such as late collisions or excessive collisions).
• Transmit Lost Frames (TX Lost)—The total number of frames transmitted by the port that were lost.
• Transmit Parity Frames (TX Parity)—The bit summation has a parity mismatch.
For version 2.0 and 4.0
• Disabled and Not Present are not available as link status indicators.
Examples
The following command displays transmit error statistics for ports 1 through 3 on a stand-alone switch:
show ports 1-3 txerrors
The following command displays transmit error statistics for slot 1, ports 1 through 3 on a modular
switch:
show ports 1:1-1:3 txerrors
The output produced by the
Port Tx Error Monitor
Port Link
Status
================================================================================
1 A 0
2 R 0
3 R 0
4 R 0
5 R 0
6 R 0
7 R 0
8 R 0
================================================================================
Link Status: A-Active R-Ready D-Disabled NP-Not Present
0->Clear Counters
History
This command was first available in ExtremeWare 2.0.
This command was modified in ExtremeWare 6.1 to support PoS modules.
This command was modified in ExtremeWare 6.0 to support the Disabled and Not Present link status
indicators.
This command was modified in ExtremeWare 4.0 to support modular switches.
This command was added to the Summit "e" series of switches in ExtremeWare 7.1e.
This command was modified in ExtremeWare 7.2e to support management ports.
802
show ports txerrors
Tx Tx Tx
Coll Late Coll Deferred
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
U->page up
command is similar to the following:
Thu Dec 27 19:19:07 2001
Tx Tx Tx
Error Lost Parity
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
D->page down ESC->exit
ExtremeWare 7.5 Command Reference Guide