CHAPTER 6
219
Administration with Web Console
Increasing cache sizes may increase the threat
detection performance but it requires more disk
space and may degrade the threat detection
rate. Cache sizes can be disabled (set the size
to 0) for troubleshooting purposes.
Click
Clear cache
to clear the detection service
cache.
Spam Scanning
Spam detection
Enable or disable the spam detection service
while scanning inbound messages for spam.
Action on connection
failure
Specify the action for messages when the threat
detection center cannot be contacted and the
threat detection engine cannot classify the
message.
Pass through
- The message is passed through
without scanning it for spam.
Heuristic Scanning
- F-Secure Content Scanner
Server checks the message using spam
heuristics.
Trusted networks
Specify networks and hosts in the mail relay
network which can be trusted not to be operated
by spammers and do not have open relays or
open proxies.
Define the network as a network/netmask pair
(10.1.0.0/255.255.0.0), with the network/nnn
CIDR specification (10.1.0.0/16), or use ‘*’
wildcard to match any number and ‘-’ to define a
range of numbers (172.16.*.1, 172.16.4.10-110).
Summary of Contents for ANTI-VIRUS FOR MICROSOFT EXCHANGE 7.10 -
Page 1: ...F Secure Anti Virus for Microsoft Exchange Administrator s Guide...
Page 9: ...9 ABOUT THIS GUIDE How This Guide Is Organized 10 Conventions Used in F Secure Guides 13...
Page 23: ...23 2 DEPLOYMENT Installation Modes 24 Network Requirements 25 Deployment Scenarios 26...
Page 270: ...270 A APPENDIX Variables in Warning Messages List of Variables 271...
Page 273: ...273 B APPENDIX Services and Processes List of Services and Processes 274...
Page 293: ...293 D APPENDIX Sending E mail Alerts And Reports Overview 294 Solution 294...
