Extreme Networks ExtremeWare 7.7, Справочник по командам

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configure elrp-client periodic
ExtremeWare 7.7 Command Reference Guide 1503
configure elrp-client periodic
configure elrp-client periodic <vlan name> interval <seconds> ports
<port-mask> action [log | log-and-trap | trap]
Description
Starts periodic Extreme Loop Recovery Protocol (ELRP) packet transmission on the specified ports of
the VLAN using the specified interval.
Syntax Description
Default
None.
Usage Guidelines
This command starts periodic ELRP packet transmission on the specified ports of the VLAN using the
specified 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 and/or
sending a trap to the SNMP manager.
Use the
configure elrp-client one-shot
command to configure non-periodic, one-time
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
The following example configures a periodic request on VLAN v1 , writes to the log file, and sends a
trap to the SNMP manager.
vlan name Specifies a VLAN name.
interval <seconds> Specifies the interval (in seconds) between consecutive packet transmissions.
Valid range for the interval is from 1 to 600 seconds.
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 trap message should be sent to the SNMP manager 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 a trap
message should be sent to the SNMP manager when ELRP packets are
received back indicating detection of network loop, or no packets are received
within the specified duration.