R2511-HP MSR Router Series MPLS Configuration Guide(V5)

ManualsBrandsHP ManualsNetwork HardwareHP MSR1003-8 AC Router

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MPLS L3VPN networking schemes ····················································································································· 109

MPLS L3VPN routing information advertisement ······························································································ 112

Inter-AS VPN ························································································································································ 113

Carrier's carrier ··················································································································································· 116

Nested VPN ························································································································································· 118

Multi-role host ······················································································································································· 120

HoVPN ·································································································································································· 120

OSPF VPN extension ··········································································································································· 122

BGP AS number substitution and SoO ·············································································································· 125

Multi-VPN-instance CE ········································································································································ 126

MPLS L3VPN configuration task list ···························································································································· 127

Configuring basic MPLS L3VPN ································································································································· 127

Configuration prerequisites ································································································································ 127

Configuring VPN instances ································································································································ 128

Configuring routing between a PE and a CE ··································································································· 132

Configuring routing between PEs ······················································································································ 138

Configuring routing features for BGP VPNv4 subaddress family ·································································· 138

Configuring inter-AS VPN ··········································································································································· 141

Configuring inter-AS option A ···························································································································· 141

Configuring inter-AS option B ···························································································································· 141

Configuring inter-AS option C···························································································································· 142

Configuring nested VPN ·············································································································································· 144

Configuring multi-role host ·········································································································································· 145

Configuring and applying policy routing ········································································································· 146

Configuring a static route ··································································································································· 146

Configuring HoVPN ····················································································································································· 146

Configuring an OSPF sham link ································································································································· 147

Configuring a loopback interface ····················································································································· 147

Redistributing the loopback interface route and OSPF routes into BGP ························································ 147

Creating a sham link ··········································································································································· 148

Configuring routing on an MCE ································································································································· 148

Configuring routing between an MCE and a VPN site ··················································································· 149

Configuring routing between an MCE and a PE ····························································································· 154

Specifying the VPN label processing mode ·············································································································· 157

Configuring BGP AS number substitution and SoO ································································································· 158

Resetting BGP connections ·········································································································································· 158

Displaying and maintaining MPLS L3VPN ················································································································ 159

MPLS L3VPN configuration examples ························································································································ 162

Configuring MPLS L3VPNs using EBGP between a PE and a CE ·································································· 162

Configuring MPLS L3VPNs using IBGP between a PE and a CE ··································································· 169

Configuring an MPLS L3VPN that uses a GRE tunnel ······················································································ 176

Configuring a hub-spoke network ····················································································································· 181

Configuring carrier's carrier ······························································································································ 204

Configuring multi-role host·································································································································· 221

Configuring OSPF sham links ···························································································································· 229

Configuring MCE (example 1) ··························································································································· 234

Configuring MCE (example 2) ··························································································································· 239

Configuring MCE (example 3) ··························································································································· 243

Configuring BGP AS number substitution ········································································································· 246