Planet Technology VRT-401G - Manual (Page 50)

Bandwidth You can assign the download or upload bandwidth by the unit of Kbps
(1024 bit per second). You can limit the maximum bandwidth consumed
by this rule by selecting “Maximum”. You also can reserve enough
bandwidth for this rule by selecting “Guarantee”.
Local IP Address
Enter the local IP address range of the packets that this rule will apply to.
If you assign 192.168.2.3 – 192.168.2.5, it means 3 IP addresses:
192.168.2.3, 192.168.2.4 and 192.168.2.5
Local Port Range
Enter the local port range of the packets that this rule will apply to. You
can assign a single port number here or assign a range of port numbers
by assigning the first port number and the last port number of the range.
The two numbers are separated by a dash “-“, for example “101-150”
means from port number 100 to port number 150 – the range of 50 port
numbers.
Remote IP Address
Enter the remote IP address range of the packets that this rule will apply
to. If you assign 192.168.2.3 – 192.168.2.5, it means 3 IP addresses:
192.168.2.3, 192.168.2.4 and 192.168.2.5
Remote Port Range
Enter the remote port range of the packets that this rule will apply to. You
can assign a single port number here or assign a range of port numbers
by assigning the first port number and the last port number of the range.
The two numbers are separated by a dash “-“, for example “101-150”
means from port number 100 to port number 150 – the range of 50 port
numbers.
Traffic Type
Select the traffic type of the packets that this rule will apply to. We list
some popular applications here to ease the configuration. You also can
get the same result by using other parameters, for example source or
destination port number, if you are familiar with the application protocol.
Protocol
Select the protocol type of the packets that this rule will apply to.
Save
Save and exit the form.
Reset
Clear the content of this form.
Click <Apply> at the bottom of the screen to save the above configurations. You can now
configure other advance sections or start using the router (with the advance settings in place)
2.6 NAT
Network Address Translation (NAT) allows multiple users at your local site to access the Internet
through a single Public IP Address or multiple Public IP Addresses. NAT provides Firewall
protection from hacker attacks and has the flexibility to allow you to map Private IP Addresses to
Public IP Addresses for key services such as Websites and FTP.
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