Alcatel-Lucent 7210 SAS M Interface Configuration Manual page 206

Ethernet Ring Commands
be connected to a VPLS service. This command is only valid on the interconnection node where a single
sub-ring port connects to a major ring or terminates on a VPLS service.
The no form of this command removes interconnect node.
Default no interconnect
Parameters
ring-index — Specifies the ring index of the connection ring for this sub-ring on this node.
vpls — Specifies that the sub- ring is connected to the VPLS instance that contains the sub-ring SAP.
Values
propagate-topology-change
Syntax propagate-topology-change
[no] propagate-topology-change
Context config>eth-ring>sub-ring>interconnect
This command configures the G.8032 sub-ring to propagate topology changes. From the sub-ring to the
major ring as specified in the G.8032 interconnection flush logic. This command is only valid on the sub-
ring and on the interconnection node. Since this command is only valid on a Sub-ring, a virtual link or non-
virtual link must be specified for this command to be configured. The command is blocked on major rings
(when both path a and b are specified on a ring).
The no form of this command sets propagate to the default
Default
no propagate-topology-change
path
Syntax path {a | b} <portid> raps-tag <qtag [.qtag]>
[no] path {a | b}
Context config>eth-ring
Description This command assigns the ring (major or sub-ring) path to a port and defines the Ring APS tag. Rings
typically have two paths a and b.
The no form of this command removes the path a or b.
Default
no path
Parameters
raps-tag <qtag [.qtag]> — Specifies the VIDqtag.
Values
Values
Page 200
ring-index: 1—128
Dot1q: 1—4094
QinQ: 1—4094.1—4094
7210 SAS M, T, X, R6, Mxp Interface Configuration Guide