Table Of Contents - H3C SR6600 Command Reference Manual
Segment routing command reference
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Also See for SR6600:
- Command reference manual (265 pages) ,
- Fundamentals configuration manual (184 pages) ,
- Configuration manual (145 pages)
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Contents
Configuring MPLS SR ···················································································· 1
About MPLS SR ················································································································································· 1
MPLS SR characteristics ··························································································································· 1
Basic concepts ··········································································································································· 1
How MPLS SR works ································································································································· 1
Static segment configuration ······················································································································ 2
Dynamic SID allocation ······························································································································ 2
Label forwarding entry installation based on SIDs ····················································································· 2
SRLSP setup ·············································································································································· 3
Packet forwarding in MPLS SR ·················································································································· 4
MPLS SR and LDP interworking ················································································································ 6
Protocols and standards ···························································································································· 7
MPLS SR tasks at a glance ······························································································································· 7
IP traffic forwarding over SRLSPs tasks at a glance ·················································································· 7
MPLS TE traffic forwarding over static SRLSPs tasks at a glance ···························································· 7
Configuring static segments ······························································································································· 8
Prerequisites ·············································································································································· 8
Configuring a static adjacency segment ···································································································· 8
Configuring a static prefix segment ············································································································ 9
Configuring IGP-based SID advertisement ········································································································ 9
IGP-based SID advertisement tasks at a glance ······················································································· 9
Configuring the IGP to support MPLS SR ·································································································· 9
Configuring prefix SIDs ···························································································································· 10
Enabling MPLS SR adjacency label allocation for the IGP ······································································ 11
Configuring the MPLS SRGB ··················································································································· 11
Configuring the device to prefer SRLSPs in traffic forwarding ········································································· 12
Configuring an MPLS TE tunnel to use static SRLSPs ···················································································· 13
Tasks at a glance ····································································································································· 13
Configuring a static SRLSP ······················································································································ 13
Binding a static SRLSP to an MPLS TE tunnel interface ········································································· 13
Display and maintenance commands for MPLS SR ························································································ 14
MPLS SR configuration examples ··················································································································· 14
Example: Configuring MPLS SR based on static segments ···································································· 14
Example: Configuring MPLS SR based on ISIS-advertised SIDs ···························································· 20
Example: Configuring MPLS SR based on OSPF-advertised SIDs ························································· 27
Example: Configuring MPLS SR and LDP interworking··········································································· 34
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