Extreme Networks ExtremeWare 7.5, Справочник по командам

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1486 ExtremeWare 7.5 Command Reference Guide
ESRP Commands
clear elsm auto-restart ports
clear elsm auto-restart ports <portlist>
Description
Clears the Extreme Link Status Monitoring (ELSM) Down-Stuck receive state and enters the Down
receive state for the specified ports.
Syntax Description
Default
Uncleared.
Usage Guidelines
If you have ELSM automatic restart enabled and the port goes down, ELSM automatically brings up the
port if it receives the Hello packets from its neighbor.
If you do not have automatic restart enabled, the port goes through the Up, Down, Down-Wait process
once. When you first enable ELSM or if you reboot the switch, it goes through the process twice. After it
is done with the cycle (or cycles), the port enters the Down-Stuck state.
To enable automatic restart, use the following command:
enable elsm auto-restart ports <portlist>
To disable automatic restart, use the following command:
enable elsm auto-restart ports <portlist>
To get out of the Down-Stuck state and enter the Down state, you can use one of the following
commands:
clear elsm auto-restart ports <portlist>
enable elsm auto-restart ports <portlist>
Example
The following command clears ELSM automatic restart for ports 1-3 on the switch:
clear elsm auto-restart ports 1-3
History
This command was first available in ExtremeWare 6.2.2b134.
portlist Specifies the ports or slots and ports for which ELSM auto-start is being
cleared. May be in the form 1, 2, 3-5, 2:5, 2:6-2:8.