DryTek Vigor 2952 series, Руководство пользователя

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Vigor2952 Series User’s Guide 81
I I I I - - 1 1 - - 2 2 - - 1 1 3 3 D D e e t t a a i i l l s s P P a a g g e e f f o o r r I I P P v v 6 6
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– 6 6 r r d d i i n n W W A A N N 1 1 / / W W A A N N 2 2
This type allows you to setup 6rd for WAN interface.
Available settings are explained as follows:
Item Description
6rd Settings 6rd Mode – Choose Auto 6rd for retrieving 6rd prefix
automatically from 6rd service provider. The IPv4 WAN must
be set as "DHCP"; choose Static 6rd to set 6rd options
manually.
Static 6rd Settings The following options appear when Static 6rd is selected as
6rd Mode.
IPv4 Border Relay - Type the IPv4 addresses of the 6rd
Border Relay for a given 6rd domain.
IPv4 Mask Length - Type a number of high-order bits that are
identical across all CE IPv4 addresses within a given 6rd
domain.
It may be any value between 0 and 32.
6rd Prefix - Type the 6rd IPv6 address.
6rd Prefix Length - Type the IPv6 prefix length for the 6rd
IPv6 prefix in number of bits.
WAN Connection
Detection
Such function allows you to verify whether network
connection is alive or not through Ping Detect.
Mode – Choose Always On or Ping Detect for the system to
execute for WAN detection. Always On means no detection
will be executed. The network connection will be on always.

Ping IP/Hostname – If you choose Ping Detect as
detection mode, you have to type IP address in this field
for pinging.

TTL (Time to Live) –If you choose Ping Detect as
detection mode, you have to type TTL value.
After finished the above settings, click OK to save the settings.