
Configuring Networking
Configuring IPv6
Cisco RV130/RV130W Wireless Multifunction VPN Router Administration Guide
52
3
Configuring Tunneling
IPv6-to-IPv4 tunneling (6-to-4 tunneling) allows IPv6 packets to be transmitted
over an IPv4 network. IPv4 to IPv6 tunneling (4-to-6 tunneling) allows IPv4 packets
to be transmitted over an IPv6 network.
6 to 4 Tunneling
6-to-4 tunneling is typically used when a site or end user wants to connect to the
IPv6 Internet using the existing IPv4 network.
To configure 6-to-4 tunneling:
STEP 1
Select
Networking
>
IPv6
>
Tunneling
.
STEP 2
In the 6 to 4 Tunneling field, check
Enable
.
STEP 3
Choose the type of tunneling:
•
6to4
•
6RD
(Rapid Deployment)
•
ISATAP (Intra-Site Automatic Tunnel Addressing Protocol) - Choose
Auto
or
Manual
.
STEP 4
For 6RD Tunneling, choose
Auto
or
Manual
. If you choose
Manual
, enter the
following information:
•
IPv6 Prefix
•
IPv6 Prefix Length
•
Border Relay
•
IPv4 Mask Length
STEP 5
For ISATAP Tunneling, choose
Auto
or
Manual
. If you choose
Manual
, enter the
following information:
•
IPv6 Prefix
•
IPv6 Prefix Length
STEP 6
Click
Save
.