Nokia Network Voyager for IPSO 4.0 Reference Guide 271
Configuring IPv6 to IPv4
This feature allows you to connect an IPv6 domain through IPv4 clouds without configuring a
tunnel.
To configure IPv6 to IPv4
1. Click IPv6 to IPv4 under Configuration > System Configuration > IPv6 Configuration in the
tree view.
2. In the Enable IPv6 to IPv4 field, click Yes.
3. In the Active field, just below the Logical Interface field, click On to enable the logical
interface.
This value represents the pseudo-interface that is associated with this feature. It does not
correspond to a specific physical device.
4. Enter the IPv4 address of the local interface in the Local IPv4 Address text box.
Note
This address must be the address of another interface configured for the router.
5. (Optional) Enter a valuefor the Time to Live (TTL) packets sent.
6. Click Apply.
7. Click Save to make your changes permanent.
Configuring IPv6 over IPv4
This feature allows you to transmit IPv6 traffic through IPv4 domains without configuring a
tunnel.
To configure IPv6 over IPv4
1. Click IPv6 over IPv4 Tunnels under Configuration > System Configuration > IPv6
Configuration in the tree view.
2. In the Enable IPv6 over IPv4 field, click Yes.
3. In the Active field, just below the Logical Interface field, click On.
This value represents the pseudo-interface that is associated with this feature. It does not
correspond to a specific physical device
4. Enter the IPv4 address of the local interface in the Local IPv4 Address text box.
Note
This address must be the address of another interface configured for the router.
5. (Optional) Enter a value in the for the Time to Live (TTL) packets sent.