Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) - Manual (Page 578)

548 Multi-Service IronWare Switching Configuration Guide
53-1003036-02
ERP support for PBB (Brocade MLX series and Brocade NetIron XMR)
15
raps-default-mac
enable
!
Node-3 Configuration for Sub ring VLAN 100
!
vlan 100
tagged ethe 1/2
!
erp 200
right-interface vlan 100 ethe 1/2
raps-default-mac
sub-ring parent-ring-id 100
raps-propagate-tc
rpl vlan 100 ethe 1/2
enable
!
FIGURE 156 RAPS-propagate-tc configuration
A and B are end-points exchanging traffic, active path is as indicated by green line.
FIGURE 157 RAPS-propagate-tc topology change
• When the link connecting Node-1 and Node-2 goes down, it results in topology change on the
sub-ring.
• To restore the traffic between endpoints A and B, an FDB flush is performed on all sub-ring
nodes, interconnection nodes (Node-3 and Node-5) and Node-4.