ETH-CFM service commands

mep

Syntax

mep mep-id domain md-index association ma-index [direction {up | down}]

no mep mep-id domain md-index association ma-index

Context

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures the ETH-CFM maintenance endpoint (MEP).

Parameters

mep-id

Specifies the maintenance association end point identifier.

Values: 1 to 8191

md-index

Specifies the maintenance domain (MD) index value.

Values: 1 to 4294967295

ma-index

Specifies the MA index value.

Values: 1 to 4294967295

direction {up | down}

Specifies the direction in which the MEP faces on the bridge port. Direction is not supported when a MEP is created directly under the vpls>eth-cfm context (vMEP).

Values

down — Keyword that sends ETH-CFM messages away from the MAC relay entity.

up — Keyword that sends ETH-CFM messages toward the MAC relay entity.

ais-enable

Syntax

[no] ais-enable

Context

config>service>vpls>mesh-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command enables the generation and the reception of AIS messages.

client-meg-level

Syntax

client-meg-level [[level [level ...]]

no client-meg-level

Context

config>service>vpls>mesh-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures the client maintenance entity group (MEG) levels to use for AIS message generation. Up to 7 levels can be provisioned, with the restriction that the client MEG level must be higher than the local MEG level.

Parameters

level

Specifies the client MEG level.

Values: 1 to 7

Default: 1

interval

Syntax

interval {1 | 60}

no interval

Context

config>service>vpls>mesh-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the transmission interval of AIS messages.

Parameters

1 | 60

Specifies the transmission interval of AIS messages, in seconds.

Default: 1

priority

Syntax

priority priority-value

no priority

Context

config>service>vpls>mesh-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep>ais-enable (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the priority of AIS messages originated by the node.

Parameters

priority-value

Specifies the priority value of the AIS messages originated by the node.

Values: 0 to 7

Default: 1

ccm-enable

Syntax

[no] ccm-enable

Context

config>service>vpls>mep

config>service>vpls>sap>eth-cfm>mep

config>service>vpls>mesh-sdp>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command enables the generation of CCM messages.

The no form of this command disables the generation of CCM messages.

ccm-ltm-priority

Syntax

ccm-ltm-priority priority

no ccm-ltm-priority

Context

config>service>vpls>sap>eth-cfm>mep

config>service>vpls>mesh-sdp>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C) config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the priority value for CCMs and LTMs transmitted by the MEP.

By default, the highest priority on the bridge port is configured.

The no form of this command removes the priority value from the configuration.

Parameters

priority

Specifies the priority of CCM and LTM messages.

Values: 0 to 7

eth-test-enable

Syntax

[no] eth-test-enable

Context

config>service>vpls>sap>eth-cfm>mep

config>service>vpls>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

For ETH-test to work, operators need to configure ETH-test parameters on both sender and receiver nodes. The ETH-test can then be performed using the following OAM commands:

oam eth-cfm eth-test mac-address mep mep-id domain md-index association ma-index [priority priority] [data-length data-length]

A check is performed for both the provisioning and test to ensure the MEP is an Y.1731 MEP (MEP provisioned with domain format none, association format icc-based). If not, the operation fails. An error message in the CLI and SNMP indicates the problem.

test-pattern

Syntax

test-pattern {all-zeros | all-ones} [crc-enable]

no test-pattern

Context

config>service>vpls>sap>eth-cfm>mep>eth-test-enable

config>service>vpls>mesh-sdp>eth-cfm>mep>eth-test-enable

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures the test pattern for eth-test frames.

The no form of this command removes the values from the configuration.

Parameters

all-zeros: Keyword that specifies to use all zeros in the test pattern.

all-ones: Keyword that specifies to use all ones in the test pattern.

crc-enable

Keyword that generates a CRC checksum.

Default: all-zeros

bit-error-threshold

Syntax

bit-error-threshold bit-errors

no bit-error-threshold

Context

config>service>vpls>sap>eth-cfm>mep

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures the threshold value of bit errors.

Parameters

bit-errors

Specifies the threshold value in bits.

Values: 0 to 11840

Default: 1

fault-propagation-enable

Syntax

fault-propagation-enable {use-if-tlv | suspend-ccm}

no fault-propagation-enable

Context

config>service>epipe>sap>eth-cfm>mep

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures the fault propagation for the MEP.

Parameters

use-if-tlv: Keyword that specifies to use the interface TLV.

suspend-ccm: Keyword that specifies to suspend the continuity check messages.

mac-address

Syntax

mac-address mac-address

no mac-address

Context

config>service>epipe>sap>eth-cfm>mep

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the MAC address of the MEP.

The no form of this command reverts the MAC address of the MEP back to that of the port (if the MEP is on a SAP) or the bridge (if the MEP is on a spoke).

Parameters

mac-address

Specifies the MAC address of the MEP.

Values: 6-byte mac-address in the form of xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx of the MEP. Must be unicast. Using the all zeros address is equivalent to the no form of this command.

low-priority-defect

Syntax

low-priority-defect {allDef | macRemErrXcon | remErrXcon | errXcon | xcon | noXcon}

Context

config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>vpls>mesh-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>sap>eth-cfm>mep

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the lowest priority defect that is allowed to generate a fault alarm.

Default

macRemErrXcon

Values:	allDef	DefRDICCM, DefMACstatus, DefRemoteCCM, DefErrorCCM, and DefXconCCM
	macRemErrXcon
		Only DefMACstatus, DefRemoteCCM, DefErrorCCM, and DefXconCCM
	remErrXcon	Only DefRemoteCCM, DefErrorCCM, and DefXconCCM
	errXcon	Only DefErrorCCM and DefXconCCM
	xcon	Only DefXconCCM; or
	noXcon	No defects DefXcon or lower are to be reported

mac-address

Syntax

mac-address mac-address

no mac-address

Context

config>service>vpls>sap>eth-cfm>mep

config>service>vpls>mesh-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command specifies the MAC address of the MEP.

The no form of this command reverts the MAC address of the MEP back to that of the port (if the MEP is on a SAP) or the bridge (if the MEP is on a spoke).

Parameters

mac-address

Specifies the MAC address of the MEP.

Values: 6-byte mac-address in the form of xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx of the MEP. Must be unicast. Using the all zeros address is equivalent to the no form of this command.

one-way-delay-threshold

Syntax

one-way-delay-threshold seconds

Context

config>service>vpls>sap>eth-cfm>mep

config>service>epipe>spoke-sdp>eth-cfm>mep (only supported on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C)

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command enables or disables eth-test functionality on MEP.

Parameters

seconds

Specifies the one way delay threshold, in seconds.

Values: 0 to 600

Default: 3

mip

Syntax

mip [mac mac-address] [primary-vlan-enable vlan-id]

mip default-mac [primary-vlan-enable vlan-id]

no mip [primary-vlan-enable vlan-id]

Context

config>service>vpls>sap>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command allows Maintenance Intermediate Points (MIPs) to be created if mhf-creation for the MA is configured using the default option.

For more information about the ETH-CFM matrix support for different platforms, see the 7210 SAS-D, Dxp, K 2F1C2T, K 2F6C4T, K 3SFP+ 8C OAM and Diagnostics Guide.

The no form of this command deletes the MIP.

Parameters

mac-address

Specifies the MAC address of the MIP.

Values: 6-byte mac-address in the form of xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx of the MIP. The MAC must be unicast. Using the all zeros address is equivalent to the no form of this command.

default-mac

Keyword that is useful if the user needs to change the MAC back to the default MAC without having to delete the MIP and reconfiguring.

Default: no mip

primary-vlan-enable vlan-id

Specifies a method for linking the MEP with the primary VLAN configured under the bridge-identifier for the MA. MEPs can not be changed from or to primary VLAN functions. This must be configured as part of the creation step and can only be changed by deleting the MEP and recreating it. Primary VLANs are supported only under Ethernet SAPs.

This parameter is supported only with UP MEP on 7210 SAS-D with a dot1q range SAP.

Values: 0 to 4094