224
# Specify the IP address of VLAN-interface 101 as the source address for the tunnel interface.
[SwitchB-Tunnel2] source 2002::22:1
# Specify the IP address of VLAN-interface 101 on Switch A as the destination address for the
tunnel interface.
[SwitchB-Tunnel2] destination 2001::11:1
[SwitchB-Tunnel2] quit
# Configure a static route destined for the IPv6 network group 1 through the tunnel interface.
[SwitchB] ipv6 route-static 2002:1:: 64 tunnel 2
Verifying the configuration
# Use the display ipv6 interface command to display the status of the tunnel interfaces on Switch A and
Switch B. The output shows that the tunnel interfaces are up. (Details not shown.)
# Ping the IPv4 address of the peer interface from each switch. This example uses Switch A.
[SwitchA] ping ipv6 -a 2002:1::1 2002:3::1
Ping6(56 data bytes) 2002:1::1 --> 2002:3::1, press CTRL_C to break
56 bytes from 2002:3::1, icmp_seq=0 hlim=64 time=0.000 ms
56 bytes from 2002:3::1, icmp_seq=1 hlim=64 time=0.000 ms
56 bytes from 2002:3::1, icmp_seq=2 hlim=64 time=0.000 ms
56 bytes from 2002:3::1, icmp_seq=3 hlim=64 time=0.000 ms
56 bytes from 2002:3::1, icmp_seq=4 hlim=64 time=0.000 ms
--- Ping6 statistics for 2002:3::1 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.000/0.000/0.000/0.000 ms
Displaying and maintaining tunneling
Execute display commands in any view and reset commands in user view.
Task Command
Display information about tunnel interfaces.
display interface [ tunnel ] [ brief [ down ] ]
display interface [ tunnel [ number ] ] [ brief [ description ] ]
Display IPv6 information on tunnel interfaces.
display ipv6 interface [ tunnel [ number ] ] [ brief ]
Clear statistics on tunnel interfaces. reset counters interface [ tunnel [ number ] ]
Troubleshooting tunneling
Symptom
A tunnel interface configured with related parameters such as tunnel source address, tunnel destination
address, and tunnel mode cannot go up.
To Next Page
Loading...
