Configuring Ipv4 Over Ipv6 Tunnel; Configuration Prerequisites; Configuration Procedure - 3Com MSR 50 Series Configuration Manual

Configuring IPv4 over
IPv6 Tunnel
Configuration
Prerequisites

Configuration Procedure

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[RouterB] display interface Tunnel2
Tunnel2 current state: UP
Line protocol current state: UP
Description: Tunnel2 Interface
The Maximum Transmit Unit is 64000
Internet Address is 10.1.2.2/24 Primary
Encapsulation is TUNNEL, aggregation ID not set
Tunnel source 131.108.5.2, destination 192.13.2.1
Tunnel protocol/transport IP/IP
Last 300 seconds input:
Last 300 seconds output:
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# Ping the IPv4 address of the peer interface Ethernet1/0 from Router A.
[RouterA] ping 10.1.3.1
PING 10.1.3.1: 56
Reply from 10.1.3.1: bytes=56 Sequence=1 ttl=255 time=15 ms
Reply from 10.1.3.1: bytes=56 Sequence=2 ttl=255 time=15 ms
Reply from 10.1.3.1: bytes=56 Sequence=3 ttl=255 time=16 ms
Reply from 10.1.3.1: bytes=56 Sequence=4 ttl=255 time=16 ms
Reply from 10.1.3.1: bytes=56 Sequence=5 ttl=255 time=15 ms
--- 10.1.3.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 15/15/16 ms
IPv6 addresses are configured for interfaces such as VLAN interface, Ethernet
interface, and loopback interface on the device so that they can communicate.
These interfaces serve as the source interface of the tunnel to ensure that the
tunnel destination address is reachable.
Follow these steps to configure an IPv4 over IPv6 tunnel:
To do...
Enter system view
Enable the IPv6 packet
forwarding function

Configuring IPv4 over IPv6 Tunnel

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Use the command...
system-view
ipv6
721
Remarks
-
Required
By default, the IPv6 packet
forwarding function is
disabled.