HP MSR Series Configuration Manual page 5

Configuring the P2MP network type for an interface ························································································ 67
Configuring the P2P network type for an interface ··························································································· 68
Configuring OSPF route control ··································································································································· 68
Configuration prerequisites ·································································································································· 68
Configuring OSPF route summarization ············································································································· 68
Configuring OSPF inbound route filtering ·········································································································· 69
Configuring ABR Type-3 LSA filtering ················································································································· 70
Configuring an OSPF cost for an interface ········································································································ 70
Configuring the maximum number of ECMP routes ·························································································· 71
Configuring OSPF preference ······························································································································ 71
Configuring OSPF route redistribution ················································································································ 71
Advertising a host route ········································································································································ 73
Tuning and optimizing OSPF networks ························································································································ 73
Configuration prerequisites ·································································································································· 73
Configuring OSPF packet timers ·························································································································· 73
Specifying LSA transmission delay ······················································································································ 74
Specifying SPF calculation interval ······················································································································ 75
Specifying the LSA arrival interval ······················································································································· 75
Specifying the LSA generation interval ··············································································································· 76
Disabling interfaces from receiving and sending OSPF packets ······································································ 76
Configuring stub routers ······································································································································· 76
Configuring OSPF authentication ························································································································ 77
Adding the interface MTU into DD packets ········································································································ 78
Configuring the maximum number of external LSAs in LSDB ··········································································· 78
Enabling compatibility with RFC 1583 ··············································································································· 78
Logging neighbor state changes ·························································································································· 79
Configuring OSPF network management ··········································································································· 79
Enabling message logging ··································································································································· 80
Enabling the advertisement and reception of opaque LSAs ············································································· 80
Configuring OSPF to give priority to receiving and processing hello packets ··············································· 80
Configuring the LSU transmit rate ························································································································ 81
Enabling OSPF ISPF ·············································································································································· 81
Configuring OSPF GR ··················································································································································· 81
Configuring the OSPF GR helper ························································································································ 82
Triggering OSPF GR ············································································································································· 82
Configuring BFD for OSPF ············································································································································ 83
Configuring control packet bidirectional detection ··························································································· 83
Configuring echo packet single-hop detection ··································································································· 83
Displaying and maintaining OSPF ······························································································································· 83
OSPF configuration examples ······································································································································ 85
Configuring OSPF basic functions ······················································································································· 85
Configuring OSPF route redistribution ················································································································ 88
Configuring OSPF to advertise a summary route ······························································································· 89
Configuring an OSPF stub area··························································································································· 92
Configuring an OSPF NSSA area ······················································································································· 94
Configuring OSPF DR election ····························································································································· 96
Configuring OSPF virtual links ··························································································································· 100
Configuring OSPF Graceful Restart ··················································································································· 102
Configuring route filtering ·································································································································· 105
Configuring BFD for OSPF ································································································································· 107
Troubleshooting OSPF configuration ························································································································· 111
No OSPF neighbor relationship established ···································································································· 111
Incorrect routing information ······························································································································ 111
iii