Index

logging 251 attack log 253

configuring traffic settings 255 connections to an interface 98 email filter log 253 enabling alert email 258 event log 253

filtering log messages 253 log to remote host 251 log to WebTrends 252 message levels 253 recording 251 selecting what to log 253 traffic log 253

traffic logging 98 traffic sessions 254 update log 253 virus log 253

web filtering log 253 logs

recording on NetIQ WebTrends server 252

M

MAC address 260 IP/MAC binding 163

malicious scripts

removing from web pages 240, 250 management access

to an interface 97 management interface 99 management IP address

transparent mode 43 manual IP address

interface 94 manual keys

introduction 180 matching

policy 145 maximum bandwidth 143 memory status 67, 68 messages

replacement 128

MIB

FortiGate 128 modem

adding firewall policies 111 backup mode 107, 110 configuring 107 configuring settings 108 connecting to a dialup account 109 connecting to FortiGate unit 108 disconnecting 109

interface 107

standalone mode 107, 110 viewing status 110

monitor

system status 70 monitored interfaces 216 monitoring

system status 67 MTU size 98

changing 98 definition 260

improving network performance 98 interface 98

N

NAT

policy option 142 push update 79

NAT mode

adding policy 140 introduction 13 IP addresses 36

NAT/Route mode changing to 66 configuration from the CLI 36

netmask

administrator account 124, 125 network address translation

introduction 13

Network Intrusion Detection System 215 network status 68

next hop router 97 NIDS 215

attack prevention 220 detection 215 prevention 220 reducing alert email 222

reducing attack log messages 222 user-defined signatures 218

NTP 38, 45, 151, 260 NTP server 121

setting system date and time 121

O

one-time schedule 155 creating 155

operating mode

changing to NAT/Route mode 66 changing to Transparent mode 65

options

changing system options 122 Outbound NAT

encrypt policy 142 override serve

adding 76, 77 oversized files and email

blocking 228

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Image 267
Fortinet 50A user manual 267, Nat