ZyXEL Communications Prestige 661H Series, Руководство пользователя

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Prestige 661H/HW Series User’s Guide
Chapter 20 Trend Micro Security Services 248
The following table describes the labels in this screen.
Table 78 Virus Protection
LABEL DESCRIPTION
Check for Trend Micro Internet Security
Automatically check for
update components
Select the check box to have the Prestige download the latest scan engine
and virus pattern version numbers (not the actual software) from the Trend
Micro website. The Prestige can then compare version numbers currently
on Prestige LAN computers with its latest downloaded version numbers
and display the status in the table below.
Check for update
components every
Select how often the Prestige should automatically check the Trend Micro
Active Update server for updated components. Choose more frequent
checking if there are many current virus threats or less frequent checking if
there aren’t and you have a lot of Internet traffic.
Scan engine This field displays the latest TMSS anti-virus scan engine version number
that the Prestige has downloaded.
Virus pattern This field displays the latest TMSS anti-virus pattern version number that
the Prestige has downloaded. N/A displays if there has been no reply for
an update request.
Client Antivirus Protection
Status
This table provides information on all TMSS client computers and the
Prestige itself.
# This field displays the index number of a TMSS client computer or the
Prestige.
IP Address This field displays the IP address of a TMSS client computer or Prestige.
Computer Name This field displays the host name of a TMSS client computer or the
Prestige system name.
Antivirus Software This field displays Internet Security if TIS is installed on the TMSS client
computer. It displays N/A if you don’t have TM anti-virus software installed.
Virus Pattern This field displays the current TMSS anti-virus pattern version number on a
TMSS client.
Scan Engine This field displays the current TMSS anti-virus scan engine version number
of a TMSS client.
Status This field displays whether you have (the latest) Trend Micro anti-virus
software installed on a TMSS client computer.
Potential Threat displays if:
• The Prestige had no response after an update request.
• There is currently no Trend Micro anti-virus installed on the TMSS
client.
• The LAN computer is using a UNIX or Macintosh operating system.
This message displayed for computers with these operating systems
does not mean they may be a “potential threat” but rather that TMSS
cannot monitor them.
Needs Update displays if:
• The Trend Micro anti-virus version numbers on the TMSS client is older
than the version numbers downloaded to the Prestige.
In both of these cases, you should either buy TM anti-virus software (TIS) if
the free trial has expired and you have no other anti-virus software
installed or update the TIS package.
Up to date displays if:
• The Trend Micro anti-virus version numbers on the TMSS client
computer are the same as the numbers downloaded to the Prestige.
You don’t have to do anything in this case.