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H3C Technologies H3C SR8800 User Manual

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Advertising a default route ··································································································································· 32

 

Configuring inbound/outbound route filtering ··································································································· 33

 

Configuring a priority for RIP ······························································································································· 34

 

Configuring RIP route redistribution ····················································································································· 34

 

Tuning and optimizing RIP networks ···························································································································· 34

 

Configuring RIP timers ··········································································································································· 35

 

Configuring split horizon and poison reverse ···································································································· 35

 

Configuring the maximum number of load balanced routes ············································································ 36

 

Enabling zero field check on incoming RIPv1 messages ·················································································· 36

 

Enabling source IP address check on incoming RIP updates ············································································ 36

 

Configuring RIPv2 message authentication ········································································································ 37

 

Specifying a RIP neighbor ···································································································································· 37

 

Configuring TRIP ···················································································································································· 38

 

Configuring RIP-to-MIB binding ···························································································································· 39

 

Configuring the RIP packet sending rate ············································································································ 39

 

Configuring RIP FRR ······················································································································································· 39

 

Configuring BFD for RIP ················································································································································· 40

 

Single-hop detection in BFD echo packet mode ································································································ 41

 

Bidirectional detection in BFD control packet mode ·························································································· 41

 

Displaying and maintaining RIP ··································································································································· 41

 

RIP configuration examples ··········································································································································· 42

 

Configuring RIP version ········································································································································ 42

 

Configuring RIP route redistribution ····················································································································· 43

 

Configuring an additional metric for a RIP interface ························································································· 46

 

Configuring RIP to advertise a summary route ··································································································· 47

 

Configuring RIP FRR ·············································································································································· 50

 

Configuring BFD for RIP (single-hop detection in BFD echo packet mode) ····················································· 51

 

Configuring BFD for RIP (bidirectional detection in BFD control packet mode) ·············································· 54

 

Troubleshooting RIP ························································································································································ 58

 

No RIP updates received ······································································································································ 58

 

Route oscillation occurred ···································································································································· 58

 

Configuring OSPF ······················································································································································ 60

 

Introduction to OSPF ······················································································································································ 60

 

Basic concepts ······················································································································································· 60

 

Area based OSPF network partition ··················································································································· 62

 

Router types ···························································································································································· 65

 

OSPF network classification ································································································································· 66

 

DR and BDR ··························································································································································· 67

 

OSPF packet formats ············································································································································· 68

 

Supported features ················································································································································ 76

 

Protocols and standards ······································································································································· 78

 

OSPF configuration task list ·········································································································································· 78

 

Enabling OSPF ······························································································································································· 80

 

Configuration prerequisites ·································································································································· 80

 

Configuration procedure ······································································································································ 80

 

Configuring OSPF areas ··············································································································································· 81

 

Configuration prerequisites ·································································································································· 81

 

Configuring a stub area ······································································································································· 81

 

Configuring an NSSA area ·································································································································· 82

 

Configuring a virtual link ······································································································································ 83

 

Configuring OSPF network types ································································································································· 83

 

Configuration prerequisites ·································································································································· 84

 

Configuring the OSPF network type for an interface as broadcast ································································· 84

 

Configuring the OSPF network type for an interface as NBMA ······································································ 84