Eicon Networks S92 Uživatelský manuál stáhnout pdf (Strana 112)

YuChakTinMichael‘sGIACGCFWProjectAssignment

Page 112

Forpacketfiltering,thesinglemostimportantsettingistodenyanyrequests

towardstheinternalnetworkmadebyanyoutsideparties. Absolutelyno

connectioninitiatedfromtheoutside! Thiscanbedoneby creating“blockfilter”

thatstoptheexternalhostsfromsendingpacketstoall portsontheISAServer

computer.

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Eicon Networks S92 Uživatelský manuál Strana 112