Alcatel-Lucent 7750 Configuration Manual page 520

Interfaces
The no form of this command removes the path from under the Ethernet tunnel. If this is the last path, the
associated SAP need to be un-configured before the path can be deleted.
Default
no path
Parameters path-index — Specifies the identifier for the path.
Values
description
Syntax description description-string
no description
Context config>eth-tunnel>path
Description This command configures a text description for the path.
The no form of this command removes the text description.
Default
no description
Parameters description-string — Specifies a text description.
Values
member
Syntax member port-id
no member
Context config>eth-tunnel>path
Description This command associates a port with the path defined under the Ethernet tunnel. If the operator wants to
replace an existing member port or control tag, the whole path needs to be shutdown first. The alternate path
will be activated as a result keeping traffic interruption to a minimum. Then the whole path must be deleted,
the alternate path precedence modified to primary before re-creating the new path.
The following port-level configuration needs to be the same across the two member ports of an Ethernet tun-
nel:
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Maximum 80 characters.
port>ethernet>access>{ingress|egress}>queue-group
port>ethernet>egress-scheduler-policy
port>access>egress>pool
port>ethernet>dot1q-etype
port>ethernet>qinq-etype
port>ethernet>pbb-etype
port>ethernet>mtu
7750 SR Interface Configuration Guide