Tenda PON ONT HG9 - Page 55

WAN
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Parameter description
Parameter
Description
Board Router v4
Address
It specifies the IPv4 address of the remote border relay router.
6rd IPv4 Mask Len
It specifies the length of the IPv4 subnet mask used for 6rd connection. The WAN IPv4
addresses of both ends must be in the same segment.
6rd Prefix
(EX:"2001:db8::")
It specifies the IPv6 prefix of the current network.
⚫
If the 6rd channel is used for communication between IPv6 islands, you can
customize the IPv6 prefix here.
⚫
If the 6rd channel is used for accessing the ISP's IPv6 network, the IPv6 prefix must
be provided by the ISP.
6rd Prefix length
It specifies the 6rd prefix length.
Port mapping
You can configure the port mapping options in this part. When certain interfaces are selected for
the WAN connection, devices connected to these interfaces use the WAN connection to access the
internet preferentially.