Zonet ZSR2104WE User Manual page 37

perform functions such as videoconferencing or online gaming. Some Internet
applications may not require any forwarding.)
When users send this type of request to your network via the Internet, the Router
will forward those requests to the appropriate PC. Any PC whose port is being
forwarded must have its DHCP client function disabled and must have a new
static IP address assigned to it because its IP address may change when using
the DHCP function.
Customized Applications
External Port
TCP Protocol
UDP Protocol
IP Address
Enable
Port Triggering
Enter the name of the public
service or other Internet
application in the field
provided.
Enter the numbers of the
External Ports (the port
numbers seen by users on the
Internet).
Click this checkbox if the
application requires TCP.
Click this checkbox if the
application requires UDP.
Enter the IP Address of the PC
running the application.
Click the Enable checkbox to
enable port forwarding for the
application.
Port Triggering is used for
special Internet applications
whose outgoing ports differ
from the incoming ports. For
this feature, the Router will
watch outgoing data for
specific port numbers. The
Router will remember the IP
address of the computer that
sends a transmission
requesting data, so that when
the requested data returns
through the Router, the data is
pulled back to the proper
computer by way of IP address
and port mapping rules. Click
the Port Triggering button to
set up triggered ports, and
follow these instructions:
1. Enter the Application Name
37