Cisco Systems A9014CFD manual 10-39

Chapter 10 Configuring Ethernet OAM

	Command	Purpose
Step 3
	ethernet oam link-monitor supported	Enable the interface to support link monitoring. This is the
		default.
		You need to enter this command only if it has been disabled
		by previously entering the no ethernet oam link-monitor
		supported command.
Step 4
	ethernet oam link-monitor high-threshold action	Use the ethernet oam link-monitor high-threshold
	{error-disable-interface failover}	command to configure an error-disable function on the
		Ethernet OAM interface when a high threshold for an error
		is exceeded.
		Note Release 15.0(1)MR does not support the failover
		keyword.
Step 5
	ethernet oam link-monitor symbol-period	(Optional) Configure high and low thresholds for an
	{threshold {high {high symbols none} low	error-symbol period that trigger an error-symbol period
	{low-symbols}} window symbols}	link event.
	Note Repeat this step to configure both high and	• Enter threshold high high-symbolsto set a high
	low thresholds.	threshold in number of symbols. The range is 1 to
		65535. The default is none.
		• Enter threshold high none to disable the high
		threshold if it was set. This is the default.
		• Enter threshold low low-symbolsto set a low
		threshold in number of symbols. The range is 0 to
		65535. It must be lower than the high threshold.
		• Enter window symbols to set the window size (in
		number of symbols) of the polling period. The range is
		1 to 65535 symbols.
Step 6
	ethernet oam link-monitor frame {threshold {high	(Optional) Configure high and low thresholds for error
	{high-frames none} low {low-frames}} window	frames that trigger an error-frame link event.
	milliseconds}	• Enter threshold high high-framesto set a high
	Note Repeat this step to configure both high and	threshold in number of frames. The range is 1 to
	low thresholds.	65535. The default is none.
		• Enter threshold high none to disable the high
		threshold if it was set. This is the default.
		• Enter threshold low low-framesto set a low threshold
		in number of frames. The range is 0 to 65535. The
		default is 1.
		• Enter window milliseconds to set the a window and
		period of time during which error frames are counted.
		The range is 10 to 600 and represents the number of
		milliseconds in multiples of 100. The default is 100.

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09		10-39