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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
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Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
ethernet oam remote-loopback
ethernet oam remote-loopback
To turn on or off Ethernet operations, maintenance, and administration (OAM) remote loopback
functionality on an interface, use the ethernet oam remote-loopback command in privileged EXEC
mode. This command does not have a no form.
ethernet oam remote-loopback {start | stop} {interface type number}
Syntax Description
Command Default Remote loopback functionality is turned off.
Command Modes Privileged EXEC (#)
Command History
Usage Guidelines There is no no form of this command.
When Ethernet OAM remote loopback functionality is enabled on an interface, traffic sent out on this
interface will be discarded or sent back (and dropped locally) by the remote interface.
Remote loopback will not function, whether or not an interface has been configured to support it, when
the no ethernet oam link-monitor supported command has been issued.
Note To start Ethernet OAM remote loopback on a switch port, you must first configure the
access-group mode prefer port command in interface configuration mode.
Examples The following example shows how to start a remote loopback session on interface GigabitEthernet 2/1:
Router# ethernet oam remote-loopback start interface gigabitethernet2/1
start Starts the remote loopback operation.
stop Stops the remote loopback operation.
interface Specifies an interface.
type Type of Ethernet interface. Valid values are GigabitEthernet.
number Integer from 1 to 9 that is the number of the Ethernet interface.
Release Modification
12.2(33)SRA This command was introduced.
12.4(15)T This command was integrated into Cisco IOS Release 12.4(15)T.
12.2(33)SXH This command was integrated into Cisco IOS Release 12.2(33)SXH.
12.2(33)MRA This command was integrated into Cisco IOS Release 12.2(33)MRA.
15.0(1)MR This command was integrated into Cisco IOS Release 15.0(1)MR.
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