3Com MSR 50 Series, Configuration Manual

Page: 1442 / 2443

1442 C
HAPTER
78: MPLS L2VPN C
ONFIGURATION
# Configure interface POS 1/1, and enable MPLS.
[PE1] interface pos 1/1
[PE1-POS1/1] link-protocol ppp
[PE1-POS1/1] ip address 10.1.1.1 24
[PE1-POS1/1] mpls
[PE1-POS1/1] quit
# Create a remote connection from CE 1 to CE 2, using the interface connecting
CE 1 as the incoming interface and that connecting the P device as the outgoing
interface, setting the incoming label to 100 and the outgoing label to 200.
[PE1] ccc CE1-CE2 interface pos 1/0 in-label 100 out-label 200 out-i
nterface pos 1/1
3
Configure the P device
# Configure the LSR ID and enable MPLS globally.
<Sysname> system-view
[Sysname] sysname P
[P] interface loopback 0
[P-LoopBack0] ip address 10.0.0.2 32
[P-LoopBack0] quit
[P] mpls lsr-id 10.0.0.2
[P] mpls
[P-mpls] quit
# Configure interface POS 1/1, and enable MPLS.
[P] interface pos 1/1
[P-POS1/1] link-protocol ppp
[P-POS1/1] ip address 10.1.1.2 24
[P-POS1/1] mpls
[P-POS1/1] quit
# Configure interface POS 1/0, and enable MPLS.
[P] interface pos 1/0
[P-POS1/0] link-protocol ppp
[P-POS1/0] ip address 10.2.2.2 24
[P-POS1/0] mpls
[P-POS1/0] quit
# Create a static LSP for forwarding packets from PE 1 to PE 2.
[P] static-lsp transit PE1_PE2 incoming-interface pos 1/1 in-label 2
00 outgoing-interface pos 1/0 out-label 201
# Create a static LSP for forwarding packets from PE 2 to PE 1.
[P] static-lsp transit PE2_PE1 incoming-interface pos 1/0 in-label 1
01 outgoing-interface pos 1/1 out-label 100
4
Configure PE 2
# Configure the LSR ID and enable MPLS globally.