H3C Technologies H3C S10500 Series Switches User Manual
Page 11
vi
Configuration prerequisites ································································································································163
Configuration guidelines ····································································································································163
Configuration procedure ····································································································································164
Configuration example ·······································································································································164
Configuring an IPv4 over IPv4 tunnel ························································································································167
Configuration prerequisites ································································································································167
Configuration guidelines ····································································································································167
Configuration procedure ····································································································································168
Configuration example ·······································································································································168
Configuring an IPv4 over IPv6 manual tunnel···········································································································171
Configuration prerequisites ································································································································171
Configuration guidelines ····································································································································171
Configuration procedure ····································································································································172
Configuration example ·······································································································································172
Configuring an IPv6 over IPv6 tunnel ························································································································175
Configuration prerequisites ································································································································175
Configuration guidelines ····································································································································176
Configuration procedure ····································································································································176
Configuration example ·······································································································································177
Displaying and maintaining tunneling configuration ·······························································································180
Troubleshooting tunneling configuration ···················································································································181
GRE configuration··················································································································································· 182
GRE overview ·······························································································································································182
GRE encapsulation format··································································································································182
GRE encapsulation and de-encapsulation processes ······················································································183
Protocols and standards ·····································································································································184
Configuring a GRE over IPv4 tunnel ··························································································································184
Configuration prerequisites ································································································································184
Configuration guidelines ····································································································································184
Configuration procedure ····································································································································184
Configuring a GRE over IPv6 tunnel ··························································································································185
Configuration prerequisites ································································································································185
Configuration guidelines ····································································································································186
Configuration procedure ····································································································································186
Displaying and maintaining GRE·······························································································································187
GRE over IPv4 tunnel configuration example············································································································187
GRE over IPv6 tunnel configuration example············································································································191
Troubleshooting GRE ···················································································································································195
Index ········································································································································································ 196