Extreme Networks ExtremeWare 7.3.0, Command Reference Manual

Page: 1052 / 2254

1052 ExtremeWare Software 7.3.0 Command Reference Guide
ESRP Commands
configure elrp-client one-shot
configure elrp-client one-shot <vlan name> timeout <interval> retry <count>
ports <port-mask> action [log | trap | log-and-trap]
Description
Starts one-time, non-periodic Extreme Loop Recovery Protocol (ELRP) packet transmission on the
specified ports of the VLAN using the specified count and interval.
Syntax Description
Default
None.
Usage Guidelines
This command starts one-time, non-periodic ELRP packet transmission on the specified ports of the
VLAN using the specified count and interval. If any of these transmitted packets is returned, indicating
loopback detection, the ELRP client can perform a configured action such as logging a message in the
system log file or printing a log message to the console. There is no need to trap to the SNMP manager
for non-periodic requests.
Use the
configure elrp-client periodic
command to configure periodic transmission of ELRP
packets.
The ELRP client must be enabled globally in order for it to work on any VLANs. Use the
enable
elrp-client
command to globally enable the ELRP client.
The ELRP client can be disabled globally so that none of the ELRP VLAN configurations take effect. Use
the
disable elrp-client
command to globally disable the ELRP client.
Example
(Need example.)
configure elrp-client one-shot...
vlan name Specifies a VLAN name.
timeout <interval> Specifies the interval (in seconds) between consecutive packet transmissions.
retry <count> Specifies the number of times ELRP packets must be transmitted.
ports <port-mask> Specifies the set of VLAN ports for packet transmission.
action log Specifies that a message should be logged in the system log file when ELRP
packets are received back indicating detection of network loop, or no packets
are received within the specified duration.
action trap Specifies that a message should be printed to the console when ELRP
packets are received back indicating detection of network loop, or no packets
are received within the specified duration.
action log-and-trap Specifies that a message should be logged in the system log file and printed
to the console when ELRP packets are received back indicating detection of
network loop, or no packets are received within the specified duration.