HPE FlexNetwork HSR6800 Configuration Manual page 11

IPv4 over IPv4 tunneling ··································································································· 276
IPv4 over IPv6 tunneling ··································································································· 277
IPv6 over IPv6 tunneling ··································································································· 281
Protocols and standards ··································································································· 281
Tunneling configuration task list ································································································ 282
Configuring a tunnel interface ··································································································· 282
Configuring an IPv6 over IPv4 manual tunnel ··············································································· 283
Configuration example ······································································································ 284
Configuring an automatic IPv4-compatible IPv6 tunnel ··································································· 286
Configuration example ······································································································ 287
Configuring a 6to4 tunnel ········································································································· 288
6to4 tunnel configuration example ······················································································· 289
6to4 relay configuration example ························································································ 291
Configuring an ISATAP tunnel ·································································································· 293
Configuration example ······································································································ 293
Configuring an IPv4 over IPv4 tunnel ························································································· 296
Configuration example ······································································································ 297
Configuring an IPv4 over IPv6 manual tunnel ··············································································· 298
Configuration example ······································································································ 299
Configuring a DS-Lite tunnel ····································································································· 301
Configuration example ······································································································ 303
Configuring an IPv6 over IPv6 tunnel ························································································· 305
Configuration example ······································································································ 306
Displaying and maintaining tunneling configuration ······································································· 307
Troubleshooting tunneling configuration ······················································································ 308
Symptom ······················································································································· 308
Analysis ························································································································ 308
Solution ························································································································· 308
Configuring GRE ·········································································· 309
Overview ······························································································································ 309
GRE encapsulation format ································································································ 309
GRE tunnel operating principle ··························································································· 309
GRE security mechanisms ································································································ 310
GRE application scenarios ································································································ 310
Protocols and standards ··································································································· 312
Configuring a GRE/IPv4 tunnel ································································································· 313
Configuration guidelines ··································································································· 313
Configuration procedure ··································································································· 313
Configuring a GRE/IPv6 tunnel ································································································· 315
Configuration guidelines ··································································································· 315
Configuration procedure ··································································································· 315
Displaying and maintaining GRE ······························································································· 316
GRE configuration examples ···································································································· 317
Configuring an IPv4 over IPv4 GRE tunnel ············································································ 317
Configuring an IPv4 over IPv6 GRE tunnel ············································································ 319
Troubleshooting GRE ············································································································· 321
Symptom ······················································································································· 322
Analysis ························································································································ 322
Solution ························································································································· 322
Configuring ADVPN ······································································ 323
Overview ······························································································································ 323
ADVPN structures ··········································································································· 323
How ADVPN operates ······································································································ 325
NAT traversal ················································································································· 328
QoS for ADVPN tunnel traffic ····························································································· 328
Feature and hardware compatibility ··························································································· 328
ADVPN configuration task list ··································································································· 328
Configuring AAA ···················································································································· 329
Configuring the VAM server ····································································································· 329
Creating an ADVPN domain ······························································································ 329
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