Nokia 7210 Configuration Manual page 494

System Management
6.12.2.1.12
port-lag-mac-assignment
Syntax port-lag-mac-assignment [v1-enable]
no port-lag-mac-assignment
Context config>system
Platforms 7210 SAS-Mxp standalone, 7210 SAS-T (network mode and access-uplink mode),
7210 SAS-Sx 10/100GE standalone, and 7210 SAS-Sx/S 1/10GE: standalone and
standalone-VC
Description This command enables new MAC address assignments to avoid an overlap between port
MAC addresses and LAG MAC addresses.
In the current default assignments of MAC addresses to ports and LAGs, the MAC addresses
that are allocated to the LAGs overlap with the MAC addresses of the physical ports; for
example, the MAC address assigned by the system to LAG 1 is the same as the MAC
address of port 27.
Use this command to change the MAC address assignment scheme to ensure that the LAG
MAC addresses are not the same as the MAC addresses of the physical ports. The new
scheme is referred to in the system as "v1."
A reboot is required for this command to take effect.
Warning: The MAC address for some ports will change after this command is run. Ensure
required changes are made to other service objects (for example, CFM up MEPs, and so
on) that reference local MAC addresses, and to MAC addresses that reference remote peer
devices, if required. Failure to make such changes could result in unpredictable behavior.
The no form of this command reverts to the default MAC address assignment scheme for
ports and LAGs. The use of the default configuration is not recommended; it is available only
to maintain the current mode of operation, if absolutely necessary.
Parameters v1-enable — Mandatory keyword that forces the system to use the new scheme of MAC
494
System Port LAG MAC Assignment Commands for 7210 SAS-Mxp
standalone, 7210 SAS-T, 7210 SAS-Sx 10/100GE standalone, and
7210 SAS-Sx/S 1/10GE: standalone and standalone-VC
address assignment.
Use subject to Terms available at: www.nokia.com
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
© 2021 Nokia.
Configuration Guide
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