Configuring VPLS VPLS Configuration Example
OmniSwitch AOS Release 6 Network Configuration Guide September 2009 page 11-27
The following tables provide the Routing Information Base (RIB) and interface-to-label mapping for the
routers in the above diagram.
Router 1 (PE1-Label Edge Router)
Router 2 (Transit Router)
Router 3 (PE2-Label Edge Router)
The following steps provide a tutorial on how to set up the SDP/VPLS configuration in the example
diagram on page 11-26. These steps are based on the assumption that the following network preparation is
already in place:
• VLANs and port assignments are configured for the connections between each router.
• The IP interfaces named “IF0” (10.1.1.1/24), “IF1” (10.1.1.2/24), “IF2” (11.1.1.1/24), and “IF3”
(11.1.1.2/24) are created on the appropriate routers and are assigned to the connecting VLANs for each
router.
• OSPF is configured for the IP interfaces. See Chapter 1, “Configuring OSPF,” for more information.
• MPLS and LDP are enabled for the switch. See Chapter 10, “Configuring MPLS,” for more informa-
tion.
Protocol
Type
Destination
Prefix
Next Hop
Address
Out
Interface
Label Action
Local 9.1.1.1/32 127.0.0.1 LO0 21 POP
OSPF
9.1.1.2/32 10.1.1.2 IF0 23 PUSH
OSPF
9.1.1.3/32 10.1.1.2 IF0 26
PUSH
Protocol
Type
Destination
Prefix
Next Hop
Address
Out
Interface
Label Action
Local 9.1.1.2/32 127.0.0.1 LO0 23/24 POP
OSPF
9.1.1.1/32 10.1.1.1 IF1 21/22 PUSH/SWAP
OSPF
9.1.1.3/32 11.1.1.2 IF2 25/26
PUSH/SWAP
Protocol
Type
Destination
Prefix
Next Hop
Address
Out
Interface
Label Action
Local 9.1.1.3/32 127.0.0.1 LO0 25 POP
OSPF
9.1.1.1/32 11.1.1.1 IF3 22 PUSH
OSPF
9.1.1.2/32 11.1.1.1 IF3 24
PUSH/
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