HP HSR6800 Configuration Manual page 141

1.1.1.1/32
2.1.1.0/24
2.1.1.2/32
2.2.2.2/32
3.1.1.0/24
3.1.1.1/32
3.3.3.3/32
4.1.1.0/24
127.0.0.0/8
127.0.0.1/32
6. Configure LDP on Router B and Router C. Make sure the IP address of the LDP remote peer is
the LSR ID of the MPLS TE tunnel egress:
# Configure Router B.
[RouterB] mpls
[RouterB-mpls] mpls ldp
[RouterB-mpls] quit
[RouterB] interface giabitethernet 2/1/1
[RouterB-GigabitEthernet2/1/1] mpls
[RouterB-GigabitEthernet2/1/1] mpls ldp
[RouterB-GigabitEthernet2/1/1] quit
[RouterB] mpls ldp remote-peer C
[RouterB-mpls-ldp-remote-c] remote-ip 3.3.3.3
[RouterB-mpls-ldp-remote-c] quit
# Configure Router C.
[RouterC] mpls
[RouterC-mpls] mpls ldp
[RouterC-mpls] quit
[RouterC] interface giabitethernet 2/1/1
[RouterC-GigabitEthernet2/1/1] mpls
[RouterC-GigabitEthernet2/1/1] mpls ldp
[RouterC-GigabitEthernet2/1/1] quit
[RouterC] mpls ldp remote-peer b
[RouterC-mpls-ldp-remote-b] remote-ip 2.2.2.2
[RouterC-mpls-ldp-remote-b] prefix-label advertise
[RouterC-mpls-ldp-remote-b] quit
Execute the display mpls ldp session command on Router B. The output shows that a remote
session is established between Router B and Router C.
[RouterB] display mpls ldp session verbose
----------------------------------------------------------------------
Peer LDP ID
TCP Connection
Session State
Session FT Flag : Off
Reconnect Timer : ---
Negotiated Keepalive Timer
Keepalive Message Sent/Rcvd
OSPF 10 1
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
OSPF 10 1
OSPF 10 2
Direct 0 0
Direct 0 0
LDP Session(s) in Public Network
: 1.1.1.1:0
: 2.2.2.2 -> 1.1.1.1
: Operational
133
2.1.1.1
2.1.1.2
127.0.0.1
127.0.0.1
3.1.1.1
127.0.0.1
10.1.1.1
10.1.1.1
127.0.0.1
127.0.0.1
Local LDP ID
Session Role
MD5 Flag
Recovery Timer : ---
: 45 Sec
: 437/437 (Message Count)
GE2/1/1
GE2/1/1
InLoop0
InLoop0
GE2/1/2
InLoop0
Tun4
Tun4
InLoop0
InLoop0
: 2.2.2.2:0
: Active
: Off