Ethernet Operations, Administration, and Maintenance
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12.4(15)T
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Ethernet OAM is a protocol for installing, monitoring, and troubleshooting metro Ethernet networks and Ethernet WANs. It relies on a new, optional sublayer in the data link layer of the OSI model. The OAM features covered by this protocol are Discovery, Link Monitoring, Remote Fault Detection, Remote Loopback, and Cisco Proprietary Extensions.
The Ethernet Operations, Administration, and Maintenance feature was integrated into Cisco IOS Release 12.4(15)T.
The following commands were introduced or modified:
clear
ethernet
oam
statistics,
debug
ethernet
oam,
ethernet
oam,
ethernet
oam
link-monitor
frame,
ethernet
oam
link-monitor
frame-period,
ethernet
oam
link-monitor
frame-seconds,
ethernet
oam
link-monitor
high-threshold
action,
ethernet
oam
link-monitor
on,
ethernet
oam
link-monitor
receive-crc,
ethernet
oam
link-monitor
supported,
ethernet
oam
link-monitor
symbol-period,
ethernet
oam
link-monitor
transmit-crc,
ethernet
oam
remote-loopback,
ethernet
oam
remote-loopback
(interface),
show
ethernet
oam
discovery,
show
ethernet
oam
statistics,
show
ethernet
oam
status,
show
ethernet
oam
summary,
source
template
(eoam),
template
(eoam).
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