IAD SERIES USERS MANUAL
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Click <Add> button to open Add Port Mapping page shown in Figure 4-18.
Figur4-18 Add Port Mapping
Add Port Mapping Description
：
Table 4-18 Add Port Mapping
4.2.6 Host name setting
Virtual domain Settings allow users to set the domain name to access the corresponding Intranet IP address. Select
Network >Advance options> Host name, the page will pops up as the figure 4-19.
Item
Description
Port
Any ports
：
In this mode, all ports will be mapped.
Designated port
：
Users need to configure the “Intranet port” and ”Extranet
port”.
Protocol
The data connection protocol used when port mapping
，
options include
All,TCP or UDP.
Internal IP
The intranet IP that need port mapping
Internal Port
When selecting designated port,the internal port to be mapped externally,for
example,www port is 80,ftp port is 21.
Interface
WAN port
、
WAN 3G or User Defined are available.
External IP
Network Interface selected as “ External IP”, set the IP address of the
extranet used by the port mapping, which must belong to the NAT address
pool.
External Port
When selecting "specify port", set the external network service port of the
port mapping, such as WWW port 80, FTP port 21, and generally keep the
same with the internal network port.
Status
Optional, Enable or Disable.
