Show Ports Statistics - Extreme Networks ExtremeWare XOS Command Reference Manual

ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
Commands for Status Monitoring and Statistics

show ports statistics

show ports {<port_list>} statistics {no-refresh}
Description
Displays real-time port statistic information. The switch automatically refreshes the output unless
otherwise specified.
Syntax Description
port_list
no-refresh
Default
The switch automatically refreshes the output.
Usage Guidelines
If you do not specify a port number or range of ports, statistics are displayed for all ports.
If you do not specify the
the default behavior).
If you specify the
at the time you issue the command and displays the output in page-by-page mode (this was the default
behavior in ExtremeWare XOS 11.2 and earlier). This setting is not saved; therefore, you must specify
the
no-refresh
Jumbo frame statistics are displayed for switches only that are configured for jumbo frame support.
This status information may be useful for your technical support representative if you have a network
problem.
Collected Port Statistics. The switch collects the following port statistic information:
Port Number
●
Link Status—The current status of the link. Options are:
●
Active (A)—The link is present at this port.
■
Ready (R)—The port is ready to accept a link.
■
Not Present (NP)—The port is configured, but the module is not installed in the slot (modular
■
switches only).
Transmitted Packet Count (Tx Pkt Count)—The number of packets that have been successfully
●
transmitted by the port.
Transmitted Byte Count (Tx Byte Count)—The total number of data bytes successfully transmitted
●
by the port.
690
Specifies one or more ports or slots and ports.
Specifies that auto-refresh is disabled. The output provides a real-time
snapshot of the port statistics at the time the command is issued. This setting
is not saved.
parameter, the switch automatically refreshes the output (this is
no-refresh
parameter, the output provides a snapshot of the real-time port statistics
no-refresh
parameter each time you want a snapshot of the port statistics.
ExtremeWare XOS 11.5 Command Reference Guide