TRENDnet TW100-S4W1CA User Manual page 17

Specifically, UDP doesn't provide sequencing of the packets that the
data arrives in. This means that the application program that uses
UDP must be able to make sure that the entire message has arrived
and is in the right order. Network applications that want to save
processing time because they have very small data units to exchange
(and therefore very little message reassembling to do) may prefer
UDP to TCP.
Example:
Trigger
ID Trigger Port
Type
1 28800 UDP 2300-2400, 47624
2 28800 UDP 2300-2400, 47624
3 6112 UDP
Public
Public Port Comment
Type
MSN Game
UDP
Zone
MSN Game
TCP
Zone
6112 UDP Battle.net
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2-4-2 Virtual Server
The virtual server option allows you to define port number on your router
for redirection to an internal LAN IP address. This feature is useful for
hosting online services such as FTP or Web servers.
Example:
ID Server IP Mapping Port
1 192.168.0.20
2 192.168.0.12
3 192.168.0.12
4 192.168.0.28
Type Comment
80 TCP Web Server
20 TCP FTP Server
21 TCP FTP Server
23 TCP Telnet Server
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