H3C Technologies H3C S7500E Series Switches - Manual (Page 12)

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Troubleshooting MSDP······················································································································7-31
MSDP Peers Stay in Down State ·······························································································7-31
No SA Entries in the Router’s SA Cache ···················································································7-32
Inter-RP Communication Faults in Anycast RP Application ·······················································7-32
8 MBGP Configuration ······························································································································8-1
MBGP Overview ··································································································································8-1
Protocols and Standards ·····················································································································8-2
MBGP Configuration Task List ············································································································8-2
Configuring MBGP Basic Functions ····································································································8-3
Prerequisites ································································································································8-3
Configuration Procedure ··············································································································8-3
Controlling Route Advertisement and Reception·················································································8-3
Prerequisites ································································································································8-3
Configuring MBGP Route Redistribution······················································································8-4
Configure Default Route Redistribution into MBGP ·····································································8-4
Configuring MBGP Route Summarization ····················································································8-5
Advertising a Default Route to an IPv4 MBGP Peer or Peer Group ············································8-5
Configuring Outbound MBGP Route Filtering ··············································································8-6
Configuring Inbound MBGP Route Filtering ·················································································8-7
Configuring MBGP Route Dampening ·························································································8-8
Configuring MBGP Route Attributes ····································································································8-9
Prerequisites ································································································································8-9
Configuring MBGP Route Preferences ························································································8-9
Configuring the Default Local Preference ····················································································8-9
Configuring the MED Attribute····································································································8-10
Configuring the Next Hop Attribute·····························································································8-10
Configuring the AS-PATH Attribute ····························································································8-11
Tuning and Optimizing MBGP Networks ···························································································8-12
Prerequisites ······························································································································8-12
Configuring MBGP Soft Reset····································································································8-12
Enabling the MBGP ORF Capability ··························································································8-13
Configuring the Maximum Number of MBGP Routes for Load Balancing··································8-14
Configuring a Large Scale MBGP Network ·······················································································8-15
Prerequisites ······························································································································8-15
Configuring IPv4 MBGP Peer Groups ························································································8-15
Configuring MBGP Community ··································································································8-16
Configuring an MBGP Route Reflector ······················································································8-17
Displaying and Maintaining MBGP ····································································································8-18
Displaying MBGP ·······················································································································8-18
Resetting MBGP Connections····································································································8-19
Clearing MBGP Information ·······································································································8-19
MBGP Configuration Example ···········································································································8-20
9 MLD Snooping Configuration ···············································································································9-1
MLD Snooping Overview ·····················································································································9-1
Introduction to MLD Snooping······································································································9-1