Viewing Active Computers - Nokia IP40 User Manual

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Viewing Reports
destination IP address, the destination port, and the protocol used (TCP, UDP, and so on) for the
communication attempt.
To view the event log
1. Click Reports on the main menu.
The Event Log page appears.
2. Do any of the following:
Nokia IP40 queries the Internet WHOIS server, and a window displays the name of the entity to
whom the IP address is registered and their contact information. This information is useful in
tracking down external attacks.

Viewing Active Computers

The Viewing Active Computers option allows you to view the currently active computers on
your network.
In the Active Computers report, licensed computers are shown in green. Computers that did not
pass through the firewall (and therefore not a node) are displayed in blue. Computers that
attempt to exceed the license are displayed in red and are blocked from accessing the Intranet. If
a formerly active computer does not pass traffic through the firewall for a certain period of time,
it is considered inactive, and is shown in blue. Another node can pass through the firewall
instead.
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Click Refresh to refresh the display.
Click Clear to clear all events.
If an event is highlighted in red, indicating a blocked attack on your network, you can
display the attacker's details by clicking the IP address of the attacking computer.
Nokia IP40 Security Platform User's Guide v1.1