H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – IPv6 Configuration
H3C S7500E Series Ethernet Switches Chapter 3 Tunneling Configuration
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[Switch-Vlan-interface101] ip address 2.1.1.1 255.0.0.0
[Switch-Vlan-interface101] quit
# Configure an ISATAP tunnel.
[Switch] interface tunnel 1/0/3
[Switch-Tunnel1/0/3] ipv6 address 2001::1/64 eui-64
[Switch-Tunnel1/0/3] source vlan-interface 101
[Switch-Tunnel1/0/3] tunnel-protocol ipv6-ipv4 isatap
# Configure the tunnel to reference link aggregation group 1 in tunnel interface view.
[Switch-Tunnel1/0/3] aggregation-group 1
# Disable the RA suppression so that hosts can acquire information such as the
address prefix from the RA message released by the ISATAP switch.
[Switch-Tunnel1/0/3] undo ipv6 nd ra halt
z Configuration on the ISATAP host
The specific configuration on the ISATAP host is related to its operating system. The
following example shows the configuration of the host running the Windows XP.
# On a Windows XP-based host, the ISATAP interface is usually interface 2. Configure
the IPv4 address of the ISATAP router on the interface to complete the configuration on
the host. Before doing that, display the ISATAP interface information:
C:\>ipv6 if 2
Interface 2: Automatic Tunneling Pseudo-Interface
Guid {48FCE3FC-EC30-E50E-F1A7-71172AEEE3AE}
does not use Neighbor Discovery
does not use Router Discovery
routing preference 1
EUI-64 embedded IPv4 address: 0.0.0.0
router link-layer address: 0.0.0.0
preferred link-local fe80::5efe:2.1.1.2, life infinite
link MTU 1280 (true link MTU 65515)
current hop limit 128
reachable time 42500ms (base 30000ms)
retransmission interval 1000ms
DAD transmits 0
default site prefix length 48
# A link-local address (fe80::5efe:2.1.1.2) in the ISATAP format was automatically
generated for the ISATAP interface. Configure the IPv4 address of the ISATAP switch
on the ISATAP interface.
C:\>ipv6 rlu 2 2.1.1.1
# After carrying out the above command, look at the information on the ISATAP
interface.