Extreme Networks ExtremeWare 7.7, Command Reference Manual

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show ports info
ExtremeWare 7.7 Command Reference Guide 339
— Flooding
— QoS profiles
— ELSM status, if configured
If you do not specify a port number or range of ports, detailed system-related information is displayed
for all ports. The data is displayed in a table format.
On a modular switch,
<portlist>
can be a list of slots and ports. On a stand-alone switch,
<portlist>
can be one or more port numbers. For a detailed explanation of port specification, see “Modular Switch
Numerical Ranges” or “Stand-alone Switch Numerical Ranges” in Chapter 1.
This status information may be useful for your technical support representative if you have a network
problem.
For version 6.0 and later: The
detail
parameter is used to provided more specific port information.
The data is called out with written explanations versus displayed in a table format.
For version 6.2.2 and later: The detailed output displays a link filter counter. The link filter counter is
calculated at the middle layer on receiving an event. The link filter up indicates the number of link
transitions from down to up at the middle layer filter. The link filter down indicates the number of link
transitions from up to down at the middle layer filter.
NOTE
If you telnet to the switch and use the show ports info detail command, the line feeds might not be
recognized, resulting in output lines overwriting previous lines.
Example
The following command displays port system-related information:
show ports info
Following is sample output from this command:
Port Diag Flags Link Link Num Num Num Jumbo QOS Load
State UPs STP VLAN Proto Size Profile Mast
2:1 P e--m-------D ready 0 0 0 0 9216
2:2 P e--m-------D ready 0 0 0 0 9216
2:3 P e--m-------D ready 0 0 0 0 9216
2:4 P e--m-------D ready 0 0 0 0 9216
2:5 P e--m-------E ready 0 1 1 1 9216
2:6 P e--m-------E ready 0 1 1 1 9216
iL2_7 P e--m-------D ready 0 0 0 0 9216
iL2_8 P e--m-------D ready 0 0 0 0 9216
iL2_9 P e--m-------D ready 0 0 0 0 9216
iL2_10 P e--m-------D ready 0 0 0 0 9216
iL2_11 P e--m-------D ready 0 0 0 0 9216
iL2_12 P e--m-------D ready 0 0 0 0 9216
iL2_13 P e--m-------D ready 0 0 0 0 9216
iL2_14 P e--m-------D ready 0 0 0 0 9216
3:1 P e--m-------E ready 0 1 1 1 9216
3:2 P e--m-------E ready 0 1 1 1 9216
3:3 P e--m-------E ready 0 1 1 1 9216
3:4 P e--m-------E ready 0 1 1 1 9216