Configuring a 6to4 tunnel, Configuration prerequisites, Configuration procedure – H3C Technologies H3C S7500E Series Switches User Manual
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15-15
ND retransmit interval is 1000 milliseconds
Hosts use stateless autoconfig for addresses
IPv6 Packet statistics:
InReceives: 55
...
# Ping the IPv6 address of VLAN-interface 101 at the peer end from Switch A.
[SwitchA] ping ipv6 3003::1
PING 3003::1 : 56 data bytes, press CTRL_C to break
Reply from 3003::1
bytes=56 Sequence=1 hop limit=64 time = 1 ms
Reply from 3003::1
bytes=56 Sequence=2 hop limit=64 time = 1 ms
Reply from 3003::1
bytes=56 Sequence=3 hop limit=64 time = 1 ms
Reply from 3003::1
bytes=56 Sequence=4 hop limit=64 time = 1 ms
Reply from 3003::1
bytes=56 Sequence=5 hop limit=64 time = 1 ms
--- 3003::1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/1/1 ms
Configuring a 6to4 Tunnel
Configuration Prerequisites
z
Configure IP addresses for interfaces (such as the VLAN interface, and loopback interface) on the
device to ensure normal communication.
z
Specify one of the above interfaces as the source interface of the tunnel.
z
Ensure reachability between the tunnel source and destination addresses.
Configuration Procedure
Follow these steps to configure a 6to4 tunnel:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enable IPv6
ipv6
Required
By default, the IPv6 packet forwarding
function is disabled.
Enter tunnel interface view
interface tunnel number
—