Configuring IS-IS GR ····································································································································· 163
Configuring IS-IS NSR ··································································································································· 164
Configuring BFD for IS-IS ······························································································································ 165
Configuring IS-IS FRR ··································································································································· 165
Configuration prerequisites ···················································································································· 166
Configuration guidelines ························································································································· 166
Configuration procedure ························································································································· 166
IS-IS configuration examples ························································································································· 169
Configuring BGP ························································································ 195
Overview ························································································································································ 195
BGP speaker and BGP peer ·················································································································· 195
BGP message types ······························································································································ 195
BGP path attributes ································································································································ 195
BGP route selection ······························································································································· 199
BGP load balancing ······························································································································· 200
MP-BGP ················································································································································· 204
BGP multi-instance ································································································································ 205
BGP configuration views ························································································································ 205
Protocols and standards ························································································································ 207
BGP configuration task list ····························································································································· 208
Configuring basic BGP ··································································································································· 211
Enabling BGP ········································································································································· 212
Configuring a BGP peer ························································································································· 213
Configuring a BGP peer group ··············································································································· 217
Generating BGP routes ·································································································································· 228
Injecting a local network ························································································································· 228
Redistributing IGP routes ······················································································································· 230
Controlling BGP path selection ······················································································································ 251
Configuring the MED attribute ················································································································ 256
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