Alcatel-Lucent 7750 SR Manual page 835

Os services guide

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This command configures the MAC name for the MAC address. It associates an ASCII name with an

IEEE MAC to improve the PBB Epipe configuration. It can also change the dest-BMAC in one place

instead of 1000s of Epipe.

name — Specifies the MAC name up to 32 characters in length.

ieee-address — The MAC address assigned to the MAC name. The value should be input in either a

source-bmac ieee-address

no source-bmac

config>service>pbb

This command configures the source B-VPLS MAC address to use with PBB and provisions a

chassis level source BMAC.

ieee-address — The MAC address assigned to the BMAC. The value should be input in either a

force-qtag-forwarding

[no] force-qtag-forwarding

config>service>vpls ivpls>pbb

This command forces the addition of a IEEE 802.1q tag after the Customer MAC (CMAC) address

when the PBB header is built as it egresses a related BVPLS. It is used to preserve the dot1q and DE

bits from the customer domain when the service delimiting qtags are stripped as the packet is

ingressing a PBB Epipe or an IVPLS. The VLAN value of the service delimiting QTAG, if one exists,

is used for the corresponding inserted dot1q field. If a service delimiting QTAG does not exist, then

the value of zero is used for all the inserted QTAG bits. The no form of this command sets default

The no form of this command disables the command.

source-bmac ieee-address

config>service>vpls bvpls>pbb

This command configures the base source BMAC for the B-VPLS. The first 32 bits must be the same

with what is configured in the MC-LAG peer. If not configured here, it will inherit the chassis level

BMAC configured under the new PBB object added in the previous section. If the use-sap-bmac

command is on, the value of the last 16 bits (lsb) of the source BMAC must be part of the reserved-

7750 SR OS Services Guide

xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx format.

VPLS Service Commands