v
HoVPN ·································································································································································· 243
OSPF VPN extension ··········································································································································· 245
BGP AS number substitution and SoO ·············································································································· 247
MPLS L3VPN configuration task list ···························································································································· 248
Configuring basic MPLS L3VPN ································································································································· 248
Configuring VPN instances ································································································································ 249
Configuring routing between PE and CE ·········································································································· 253
Configuring routing between PEs ······················································································································ 259
Configuring routing features for BGP VPNv4 subaddress family ·································································· 259
Configuring inter-AS VPN ··········································································································································· 262
Configuring inter-AS option A ···························································································································· 262
Configuring inter-AS option B ···························································································································· 263
Configuring inter-AS option C···························································································································· 264
Configuring nested VPN ·············································································································································· 265
Configuration restrictions and guidelines ········································································································· 266
Configuration procedure ···································································································································· 266
Configuring HoVPN ····················································································································································· 267
Configuring an OSPF sham link ································································································································· 267
Configuring a loopback interface ····················································································································· 268
Redistributing the loopback interface route and OSPF routes into BGP ························································ 268
Creating a sham link ··········································································································································· 268
Configuring BGP AS number substitution and SoO ································································································· 269
Resetting BGP connections ·········································································································································· 270
Displaying and maintaining MPLS L3VPN ················································································································ 270
MPLS L3VPN configuration examples ························································································································ 273
Configuring MPLS L3VPNs using EBGP between PE and CE ········································································· 273
Configuring MPLS L3VPNs using IBGP between PE and CE ·········································································· 280
Configuring a hub-spoke network ····················································································································· 287
Configuring inter-AS option A ···························································································································· 295
Configuring inter-AS option B ···························································································································· 300
Configuring inter-AS option C···························································································································· 305
Configuring carrier's carrier ······························································································································ 311
Configuring nested VPN ····································································································································· 318
Configuring HoVPN ············································································································································ 328
Configuring OSPF sham links ···························································································································· 334
Configuring BGP AS number substitution ········································································································· 339
Configuring BGP AS number substitution and SoO ························································································ 343
Configuring IPv6 MPLS L3VPN ······························································································································ 346
Overview ······································································································································································· 346
IPv6 MPLS L3VPN packet forwarding ··············································································································· 347
IPv6 MPLS L3VPN routing information advertisement ····················································································· 347
IPv6 MPLS L3VPN network schemes and functions ·························································································· 348
IPv6 MPLS L3VPN configuration task list ··················································································································· 348
Configuring basic IPv6 MPLS L3VPN ························································································································· 348
Configuring VPN instances ································································································································ 349
Configuring route related attributes for a VPN instance ················································································· 350
Configuring routing between PE and CE ·········································································································· 352
Configuring routing between PEs ······················································································································ 355
Configuring routing features for the BGP-VPNv6 subaddress family ····························································· 356
Configuring inter-AS IPv6 VPN ··································································································································· 357
Configuring inter-AS IPv6 VPN option A ·········································································································· 358
Configuring inter-AS IPv6 VPN option C ·········································································································· 358
Resetting IPv6 BGP connections·································································································································· 359
Displaying information about IPv6 MPLS L3VPN ······································································································ 359
To Next Page
Loading...
