Extreme Networks ExtremeWare XOS 11.1, Manual

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Ethernet Automatic Protection Switching
ExtremeWare XOS 11.1 Concepts Guide
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send-alert
—If the controller or partner switch’s segment timer expires, that switch keeps the
segment up, with the failed flag set, and sends a warning message to the log.
All segments, including the controller and partner shared ports belonging to the same common link,
must use the same segment timer expiry action. By default, the segment timer expiry action is send-alert
and the timer is set to 3 seconds.
Unconfiguring an EAPS Shared Port
To unconfigure a link ID on a shared port, use the following command:
unconfigure eaps shared-port <ports> link-id
To unconfigure the mode on a shared port, use the following command:
unconfigure eaps shared-port <ports> mode
To delete a shared port, use the following command:
delete eaps shared-port <ports>
Displaying EAPS Shared-Port Status Information
To display EAPS shared port status information, use the following command:
show eaps shared-port {<port>} {detail}
If you enter the
show eaps shared-port
command without an argument or keyword, the command
displays a summary of status information for all configured EAPS shared ports.
If you specify an EAPS shared-port, the command displays information about that specific port.
Otherwise, the command displays information about all of the shared-ports configured on the switch.
You can use the
detail
keyword to display more detailed status information about the segments and
VLANs associated with each shared port.
The following examples of the
show eaps shared-port
command displays shared port information
when the EAPS domain is in a “ready” state (for example, when the common link is up).
EAPS shared-port count: 1
--------------------------------------------------------------------------------
Link Domain Vlan RB RB
Shared-port Mode Id Up State count count Nbr State Id
--------------------------------------------------------------------------------
10:1 Controller 1 Y Ready 2 1 Yes None None
Segment Timer expiry action: Send alert
--------------------------------------------------------------------------------
Table 43 describes the significant fields and values in the display output of the
show eaps shared-
port {<port>} {detail}
commands.