Draytek Vigor2130 Series User Manual page 200

Keepalive
Keepalive_interval
Prefixlen
Interface
A I C C U
A I C C U
It stands for Automatic IPv6 Connectivity Client Utility which can be used for
NAT-Traversal and gets IPv6 connectivity easily.
This page defines the AICCU connection types for LAN interface.
User Name
Password
Confirm Password
Server
Tunnel mode
Yes – Keep the connection between TSPC and tunnel
broker always on. TSPC will send ping packet to make sure
the connection between both ends is normal.
No - The client will not send keepalives.
Type the time for the interval between two keepalive
messages transferring from the client to the broker.
Type the required prefix length for the client network.
Display LAN interface name. The name of the OS interface
that will be configured with the first 64 of the received
prefix from the broker and the router advertisement daemon
is started to advertise that prefix on the interface.
Type the name obtained from the service provider. It is
suggested for you to apply another username and password
from other ISP, such as http://www.sixxs.net/.
Type the password assigned with the user name.
Type the password again to make the confirmation.
Type the default server address, tic.sixxs.net.
Choose one of the tunnel modes
AYIYA – allows tunnels to be created even behind
firewalls and NAT's.
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Vigor2130 Series User's Guide