RAD Data comm BLW-04EX - Manual (Page 23)

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BLW-04EX
Virtual Server
If you configure the BLW-04EX as a virtual server, remote users accessing
services such as web or FTP at your local site via public IP addresses can be
au tom ati cal l y redirect ed to l ocal s ervers confi gu red wit h pri vate IP
addresses. In other words, dependi ng on the requested service (TCP/UDP
port number), t he BLW-04EX redirects the external servi ce request to the
appropriate internal server and port.
Address Mapping
Allows one or more public IP addresses to be shared by multiple internal
users. Ent er the Publ ic IP address you wish to share into the “Global IP”
fiel d. Ent er a range of internal IPs t hat wil l share the global IP into the
“from” field.
4 3 ADVANCED SETTING