Fanvil F52 - Network Address Translation (NAT)

Fanvil Technology Co., Ltd
HQ Add: Level 3, Block A, Gaoxinqi Building, Anhua Industrial Park, Qianjin 1 Road, 35th District, Bao'An, Shenzhen, 518101 P.R. China
Tel: +86-755-2640-2199 Fax: +86-755-2640-2618 Email: fanvil@fanvil.com www.fanvil.com Beijing Tel:+86-10-5753-6809
Suzhou Tel: +86-512-6592-0605 SEA Tel: +60-3-203-50737
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Dest Address
Set destination address. It can be a single IP address or use * as a
wild card. For example: 192.168.1.14 or *.*.*.14.
Src Mask
Set the
source address mask. For example: 255.255.255.255 points to
one host while 255.255.255.0 points to a C type network.
Dest Mask Set the destination address mask. For example: 255.255.255.255
points to one host while 255.255.255.0 points to a C type network.
When a connected device tries to access 192.168.1.118, the phone will deny the request
because of the out_access rule. Access to any other IP address will be allowed.
Click the Delete button to delete the selected rule.
8.3.7.3 Network Address Translation (NAT)
NAT is the process of modifying IP address and port information in transition from a private to a public
network. NAT allows the use of one public address to support many private addresses.