Configuration
Section 3
WA840
3-39
Port Triggers:
(continued)
•
Selecting
TCP
monitors the Transmission Control Protocol,
an end-to-end protocol defining rules and procedures for data
exchange between hosts.
•
Selecting
UDP
monitors the User Datagram Protocol, which
is used in conjunction with the Internet Protocol (IP) to send
data in the form of message units.
This selection must be made for each port trigger.
FACTORY DEFAULT:
TCP
(2) Outbound Port Range
These two fields (“Start” and “End”) define a range of outbound
destination ports that will be monitored as part of the port trigger. To
monitor a single port, enter the same port number in both fields.
This information must be entered for each port trigger.
FACTORY DEFAULT:
(blank)
(3) Inbound Protocol
This field specifies the Internet communication protocol that will be
monitored, for forwarding in response to the outbound trigger.
Selections are
TCP
and
UDP
, as was the case when selecting the
Outbound Protocol.
This selection must be made for each port trigger.
FACTORY DEFAULT:
TCP
(4) Inbound Port Range
These two fields (“Start” and “End”) define a range of inbound
destination ports on the WAN connection that will be monitored in
response to the port trigger. To monitor communications from a
single port, enter the same port number in both fields.
This information must be entered for each port trigger.
FACTORY DEFAULT:
(blank)
(5) To Port Range
:
These two fields (“Start” and “End”) define a range of LAN ports to
which communications will be forwarded, in response to the port
trigger. To forward communications to a single port, enter the same
port number in both fields.
This information is optional for each port trigger.
FACTORY DEFAULT:
(blank)
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