DPtech FW1000 Series Firewall Products User Configuration Guide
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Figure4-11
N to N NAT
Table4-5 describes the details of address pool.
Table4-5
Address pool configuration
Item
Description
No.
Shows the sequence number of N to N NAT.
Net interface
Allows you to select the Net interface.
Innet address
Allows you to select the innet address
Net address
Configure Net address.
VRRP
Allows you to select whether is related to VRRP.
Operation
Click
copy or
delete icon to do the operations.
To configure address pool configuration, you can take the following steps:
Click
button of the address pool
Configure ID number
Configure start IP
Configure end IP
After you finished the above steps, you can click
Ok
button in the upper right corner on the webpage.
4.5 NAT64
Network Address Translation IPv6 to IPv4 (NAT64 for short) is a mechanism to allow IPv6 hosts to communicate
with IPv4 servers. The NAT64 server is the endpoint for at least one IPv4 address and an IPv6 network segment of
32-bits (for instance 64:ff9b::/96, that is NAT64 prefix). The IPv6 client embeds the IPv4 address it wishes to
communicate with using these bits, and sends its packets to the resulting address. The NAT64 server then creates a
NAT-mapping between the IPv6 and the IPv4 address, allowing them to communicate.