H Commands

high-threshold

To configure what action is taken on an interface when a high threshold is exceeded, use the high-threshold command in Ethernet OAM action configuration mode or interface Ethernet OAM actionconfiguration mode. To remove the configuration, use the no form of this command.

high-threshold {disable | error-disable-interface | log}

no high-threshold {disable | error-disable-interface | log}

Syntax Description

disable

(Interface Ethernet OAM action configuration only) Overrides the profile setting and takes no action at the interface when a high threshold is exceeded.

error-disable-interface

Puts the interface into the error-disable state when a high threshold is exceeded.

log

Creates a syslog entry when a high threshold is exceeded.

Command Default

No action is taken when a high threshold is exceeded.

Command Modes

Ethernet OAM action configuration (config-eoam-action)

Interface Ethernet OAM action configuration (config-if-eoam-action)

Command History

Release Modification
7.3(0)D1(1)

This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

The following example shows how to configure that a syslog entry is created on the interface when a high threshold is exceeded: 

switch# configure terminal
switch(config)# ethernet oam profile Profile_1
switch(config-eoam)# action
switch(config-eoam-action)# high-threshold log

The following example shows how to configure that the interface is put into the error-disable state when a high threshold is exceeded: 

switch# configure terminal
switch(config)# ethernet oam profile Profile_1
switch(config-eoam)# action
switch(config-eoam-action)# high-threshold error-disable-interface

The following example shows how to configure that no action is taken when a high threshold is exceeded: 

switch# configure terminal
switch(config)# interface ethernet 2/1
switch(config-if)# ethernet oam
switch(config-if-eoam)# action
switch(config-if-eoam-action)# high-threshold disable

Related Commands

Command Description

ethernet oam profile

Creates an EOAM profile and enters EOAM configuration mode.

ethernet oam

Enables Ethernet Link OAM, with default values, on an interface and enter interface Ethernet OAM configuration mode.

profile (EOAM)

Attaches an Ethernet OAM profile to an interface.

hsrp bfd

To enable Bidirectional Forwarding Detection (BFD) on a Hot Standby Router Protocol (HSRP) interface, use the hsrp bfd command. To return to the default setting, use the no form of this command.

hsrp bfd

no hsrp bfd

Syntax Description

This command has no keywords or arguments.

Command Default

None

Command Modes


Interface configuration mode

Command History

Release

Modification

5.0(2)

This command was introduced.

Usage Guidelines

Use the hsrp bfd command to enable BFD on an HSRP interface.

This command does not require a license.

Examples

This example shows how to enable BFD for an HSRP interface:


switch# configure terminal
switch(config)# interface ethernet 2/1
switch(config-if)# hsrp bfd

Related Commands

Command

Description

feature bfd

Enables the BFD feature.