Extreme Networks ExtremeWare 7.7, Справочник по командам

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show ports utilization
ExtremeWare 7.7 Command Reference Guide 347
show ports utilization
show ports {mgmt | <portlist>| vlan <vlan name>} utilization
Description
Displays real-time port utilization information.
Syntax Description
Default
N/A
Usage Guidelines
Use the [Spacebar] to toggle between packet, byte, and bandwidth utilization information.
On a modular switch,
<portlist>
can be a list of slots and ports. On a stand-alone switch, the
<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.
If you do not specify a port number or range of ports, port utilization information is displayed for all
ports.
This status information may be useful for your technical support representative if you have a network
problem.
Example
The following command displays utilization statistics for port 1 on a stand-alone switch:
show ports 1 utilization
The following command displays utilization statistics for slot 3, port 1 on a modular switch:
show ports 3:1 utilization
mgmt Specifies the management port. Supported only for switches that provide a management port,
such as the Summit 400.
portlist Specifies one or more ports or slots and ports. On a modular switch, can be a list of slots and
ports. On a stand-alone switch, can be one or more port numbers. May be in the form 1, 2, 3-5,
2:*, 2:5, 2:6-2:8.
vlan name Specifies a VLAN name.