HP FlexNetwork 10500 Series Configuration Manual page 5

Configuring a bidirectional MPLS TE tunnel ···································································································· 96
Configuring CRLSP backup ····························································································································· 97
Configuring MPLS TE FRR ······························································································································ 98
Enabling FRR ··········································································································································· 98
Configuring a bypass tunnel on the PLR·································································································· 98
Configuring node fault detection ············································································································ 102
Setting the optimal bypass tunnel selection interval ·············································································· 102
Enabling SNMP notifications for MPLS TE ···································································································· 103
Displaying and maintaining MPLS TE ············································································································ 103
MPLS TE configuration examples ·················································································································· 104
Establishing an MPLS TE tunnel over a static CRLSP ·········································································· 104
Establishing an MPLS TE tunnel with RSVP-TE···················································································· 109
Establishing an inter-AS MPLS TE tunnel with RSVP-TE······································································ 114
Establishing an inter-area MPLS TE tunnel over a CRLSP calculated by PCEs ··································· 121
Bidirectional MPLS TE tunnel configuration example ············································································ 126
CRLSP backup configuration example ·································································································· 132
Manual bypass tunnel for FRR configuration example ·········································································· 136
Auto FRR configuration example ··········································································································· 142
IETF DS-TE configuration example ······································································································· 148
Troubleshooting MPLS TE ····························································································································· 155
No TE LSA generated ···························································································································· 155
Configuring a static CRLSP ······································································· 156
Overview ························································································································································ 156
Prerequisites for static CRLSP······················································································································· 156
Restrictions and guidelines for static CRLSP································································································· 156
Configuration procedure································································································································· 157
Displaying static CRLSPs ······························································································································ 157
Static CRLSP configuration example ············································································································· 157
Network requirements ···························································································································· 157
Configuration procedure ························································································································· 158
Verifying the configuration ······················································································································ 160
Configuring RSVP······················································································ 163
Overview ························································································································································ 163
RSVP messages ···································································································································· 163
CRLSP setup procedure ························································································································ 164
RSVP refresh mechanism ······················································································································ 164
RSVP authentication ······························································································································ 165
RSVP GR ··············································································································································· 165
Protocols and standards ························································································································ 166
Restrictions and guidelines for RSVP ············································································································ 166
RSVP configuration task list ··························································································································· 166
Enabling RSVP ·············································································································································· 166
Configuring RSVP refresh ······························································································································ 167
Configuring RSVP Srefresh and reliable RSVP message delivery ································································ 167
Configuring RSVP hello extension ················································································································· 167
Configuring RSVP authentication ·················································································································· 168
Setting a DSCP value for outgoing RSVP packets ························································································ 170
Configuring RSVP GR···································································································································· 170
Enabling BFD for RSVP ································································································································· 170
Displaying and maintaining RSVP ················································································································· 171
RSVP configuration examples ······················································································································· 171
Establishing an MPLS TE tunnel with RSVP-TE···················································································· 171
RSVP GR configuration example ··········································································································· 177
Configuring tunnel policies ········································································· 180
Overview ························································································································································ 180
Configuring a tunnel policy ····························································································································· 180
Configuration guidelines ························································································································· 180
Configuration procedure ························································································································· 181
Displaying tunnel information ························································································································· 181
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