H3C Technologies H3C SR8800 User Manual
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[PE1-POS2/1/2] quit
# Configure PE 2.
[PE2] mpls lsr-id 3.3.3.3
[PE2] mpls
[PE2-mpls] lsp-trigger all
[PE2-mpls] quit
[PE2] mpls ldp
[PE2-mpls-ldp] quit
[PE2] interface pos 2/1/2
[PE2-POS2/1/2] mpls
[PE2-POS2/1/2] mpls ldp
[PE2-POS2/1/2] quit
After you complete the configuration, PEs should be able to set up LDP sessions. Perform the
display mpls ldp session command; you should be able to see that the session state is operational.
Take PE 1 for example:
[PE1] display mpls ldp session
LDP Session(s) in Public Network
------------------------------------------------------------------
Peer-ID Status LAM SsnRole FT MD5 KA-Sent/Rcv
------------------------------------------------------------------
3.3.3.3:0 Operational DU Passive Off Off 2/2
------------------------------------------------------------------
LAM : Label Advertisement Mode FT : Fault Tolerance
3.
Enable MPLS TE, CSPF and OSPF TE
# Configure PE 1.
[PE1] mpls
[PE1-mpls] mpls te
[PE1-mpls] mpls te cspf
[PE1-mpls] quit
[PE1] interface pos 2/1/2
[PE1-POS2/1/2] mpls te
[PE1-POS2/1/2] quit
[PE1] ospf
[PE1-ospf-1] opaque-capability enable
[PE1-ospf-1] area 0
[PE1-ospf-1-area-0.0.0.0] mpls-te enable
[PE1-ospf-1-area-0.0.0.0] quit
[PE1-ospf-1] quit
# Configure PE 2.
[PE2] mpls
[PE2-mpls] mpls te
[PE2-mpls] mpls te cspf
[PE2-mpls] quit
[PE2] interface pos 2/1/2
[PE2-POS2/1/2] mpls te
[PE2-POS2/1/2] quit
[PE2] ospf