Trend Micro Gatelock X200, User Manual

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Trend Micro™ GateLock™ User’s Guide
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By default, all outgoing traffic is allowed to pass through GateLock.
Adding an outgoing traffic rule
To customize GateLock’s outgoing traffic rules:
1. Select Advanced > Network Traffic Control on the sidebar. The screen shown in
Figure 3-29 loads.
F
IGURE
3-29.
Network Traffic Control - Adding a Rule
2. Click Add Outgoing Rule to add an outgoing rule. The screen shown in Figure
3-31 loads.
3. Create a outgoing traffic rule.
• In Source, specify to which IP address or addresses the rule will be applied.
Since GateLock assigns an IP address to every PC on your network beginning
with 192.168.253.x, you only need to type the last digit or set of digits of the
IP address. If you want to apply the rule to all PCs on your network, type the
wildcard character which is the asterisk (*) symbol.
• In Protocol, specify the type of protocol to which the rule will be applied. This
gives you more flexibility in implementing the rule. For example, you apply
the rule to all PCs on your network, thus 192.168.253.*, but you only want to
specifically apply this to PCs that use the Hypertext Transfer Protocol (HTTP)
which is used to connect to the Internet. You must thus select HTTP from the
drop-down list to apply the rule to ALL computers on your network that use
HTTP.
• In Destination address, type the IP address.
• In Destination port, type the destination port number for which the rule will be
applied. Typing the wildcard character in this field will apply the rule to all
ports of the destination address.