R2511-HP MSR Router Series MPLS Configuration Guide(V5)

# Configure the LSR ID and enable MPLS globally.

<Sysname> system-view

[Sysname] sysname PE2

[PE2] interface loopback 0

[PE2-LoopBack0] ip address 192.3.3.3 32

[PE2-LoopBack0] quit

[PE2] mpls lsr-id 192.3.3.3

[PE2] mpls

[PE2-mpls] quit

# Enable MPLS LDP globally.

[PE2] mpls ldp

[PE2-mpls-ldp] quit

# Configure PE 2 to establish a remote LDP session with PE 1.

[PE2] mpls ldp remote-peer 2

[PE2-mpls-ldp-remote-2] remote-ip 192.2.2.2

[PE2-mpls-ldp-remote-2] quit

# Configure serial 2/1, the interface connected to the P device. Enable LDP on the interface.

[PE2] interface serial 2/1

[PE2-Serial2/1] link-protocol ppp

[PE2-Serial2/1] ip address 10.2.2.1 24

[PE2-Serial2/1] mpls

[PE2-Serial2/1] mpls ldp

[PE2-Serial2/1] quit

# Configure OSPF on PE 2.

[PE2] ospf

[PE2-ospf-1] area 0

[PE2-ospf-1-area-0.0.0.0] network 192.3.3.3 0.0.0.0

[PE2-ospf-1-area-0.0.0.0] network 10.2.2.0 0.0.0.255

[PE2-ospf-1-area-0.0.0.0] quit

[PE2-ospf-1] quit

# Enable L2VPN and MPLS L2VPN.

[PE2] l2vpn

[PE2-l2vpn] mpls l2vpn

[PE2-l2vpn] quit

# Create a VC supporting interworking on interface Ethernet 1/1 (the interface connected to CE 2),

and specify the default next hop address as 100.1.1.2. Interface Ethernet 1/1 needs no IP

address.

[PE2] interface ethernet 1/1

[PE2-Ethernet1/1] mpls l2vc 192.2.2.2 101 ip-interworking

[PE2-Ethernet1/1] default-nexthop ip 100.1.1.2

[PE2-Ethernet1/1] quit

5. On CE 2, configure an IP address for Serial 2/0, the interface connected to the PE 2.

<Sysname> system-view

[Sysname] sysname CE2

[CE2] interface Ethernet 1/1

[CE2-Ethernet1/1] ip address 100.1.1.2 24