PLANET XGS3-24042 - Manual (Page 376)

43-10
Tunnel1 gre ipv6 2005:1000:3000::1 2000:1000:3000::1
The configuration of GRE tunnel is successful.
 Configure the IPv4 address of the tunnel interface. To run OSPF routing protocol, the interface address
must be configured.
SwitchA (config-if-tunnel1)#ip address 100.1.1.2 255.255.255.0
 Configure the interface VLAN20 and its address.
SwitchA(config)#vlan 20
SwitchA(config-vlan20)#switchport interface ethernet 1/0/10
SwitchA(config-vlan20)#exit
SwitchA(config)#interface vlan 20
SwitchA(config-if-vlan20)# ip address 20.1.1.2 255.255.255.0
SwitchA(config-if-vlan20)#exit
SwitchA(config)#
 Configure OSPF routing protocol.
SwitchA(config)#router ospf
SwitchA(config-router)#router-id 1.1.1.2
SwitchA(config-router)#network 100.1.1.0/24 area 0
SwitchA(config-router)#network 20.1.1.0/24 area 0
SwitchA(config-router)#exit
SwitchA(config)#
After the OSPF protocols of two ends are fully connected through the tunnel, we can see the tunnel route
SwitchB(config)#show ip route
O 10.1.1.0/24 [110/2] via 100.1.1.2, Tunnel1, 01:41:49 tag:0
(3) The configuration of device C
1. The configuration step
 Enable IPv6 function.
SwitchA(config)#ipv6 enable
 Create the interface VLAN 11 and its address.
SwitchA(config)#vlan 11
SwitchA(config-vlan11)#switchport interface ethernet 1/0/11
SwitchA(config-vlan11)#exit
SwitchA(config)#interface vlan 11
SwitchA(config-if-vlan11)#ipv6 address 2000:3000:1000::2/64