Rosewill RNX-GX4 - Manual (Page 39)

Wireless Router RNX-GX4 User’s Manual
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When finish setting the “LAN Setup”, you can double check the “LAN Info” in
“System Information”
3.7 RNX-GX4’s Advance Usage -
Applications and Gaming Page
This section provides functions which you can utilize to help optimize the internet
speed for some of the games and applications.
3.7.1 Virtual Service
The Virtual Service of RNX-GX4 provides port mapping from LAN to WAN where
all outside visits to this port will be redirect to the designated computer within this
service. You can set different protocol and for both the external and internal port
range depending on your needs.
Dynamic Host Configuration Protocol (DHCP) server will automatically assign an IP address for all
computers that connect to it. Internet protocol (TCP/IP) includes IP address, subnet mask, Gateway,
DNS server, and other information. It is very complicated to set TCP/IP for all computers within the
Local Network, therefore many Routers will set to enable DHCP server as default. When enable
DHCP server, your computer will also need to set “Obtain an IP address automatically” and “Obtain
DNS server address automatically”.
If you changed “LAN IP Address” in the Router, you will need to use the new set of IP address to log
back in to the Router, and all of your computers’ IP addresses will need to change, in order to access
internet.