Huawei Quidway S9300 Configuration Manual page 61

Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN
[P] interface vlanif 6
[P-Vlanif6] mpls
[P-Vlanif6] mpls te
[P-Vlanif6] mpls rsvp-te
[P-Vlanif6] quit
# Run the display mpls ldp session command on the PEs, and you can see that LDP peers are
set up between PE1 and PE2 and between PE1 and PE3.
# Take the display on PE1 as an example:
[PE1] display mpls ldp session
-------------------------------------------------------------------------
Peer-ID
-------------------------------------------------------------------------
2.2.2.9:0
3.3.3.9:0
-------------------------------------------------------------------------
LAM : Label Advertisement Mode
Step 3 Configure IS-IS TE.
# Configure PE1.
[PE1] isis 1
[PE1-isis-1] cost-style wide
[PE1-isis-1] traffic-eng level-2
[PE1-isis-1] quit
# The configuration procedures of P, PE2, and PE3 are similar to the configuration procedure
of PE1.
Step 4 Configure the MPLS TE attributes of the links.
# Ensure that the maximum reservable bandwidth of each link along the TE tunnel is not less
than the total bandwidth of all the TE tunnels through the link. Configure the maximum link
bandwidth to be not less than the maximum reservable bandwidth.
# Configure PE1.
[PE1] interface vlanif 7
[PE1-Vlanif7] mpls te max-link-bandwidth 100000
[PE1-Vlanif7] mpls te max-reservable-bandwidth 80000
[PE1-Vlanif7] quit
# The configuration procedures of PE2 and PE3 are similar to the configuration procedure of
PE1.
# Configure the P.
[P] interface vlanif 7
[P-Vlanif7] mpls te max-link-bandwidth 100000
[P-Vlanif7] mpls te max-reservable-bandwidth 80000
[P-Vlanif7] quit
[P] interface vlanif 5
[P-Vlanif5] mpls te max-link-bandwidth 100000
[P-Vlanif5] mpls te max-reservable-bandwidth 80000
[P-Vlanif5]quit
[P] interface vlanif 6
[P-Vlanif6] mpls te max-link-bandwidth 100000
[P-Vlanif6] mpls te max-reservable-bandwidth 80000
Issue 03 (2009-08-20)
LDP Session(s) in Public Network
Status
Operational DU
Operational DU
NOTE
When IS-IS TE is configured on only the local end, the session set up on the local end turns Down. When
IS-IS TE is configured on the remote end, the LDP session becomes Up again.
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LAM SsnRole SsnAge
Passive 000:00:00
Passive 000:00:00
SsnAge Unit : DDD:HH:MM
1 VPN Tunnel Management
KA-Sent/Rcv
4/4
4/4
1-43