Table of Contents
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Table of contents
Please read this first ................................................... 2
Particular usage in this manual .................................. 6
Important notice .......................................................... 7
when using the DOWNLOAD button .................. 8
Chapter 1
Name and function of individual parts ...................... 10
Front panel/Top panel . ...................................... 10
Rear panel . ........................................................ 12
Bottom panel . .................................................... 12
Chapter 2
Flow of preparation steps.......................................... 13
beginning preparations ............................. 14
Cautions when installing the product ............... 14
Preparation 1: Making connections ......................... 15
Preparation 3: Setting the passwords ..................... 19
Preparation 4: Setting the date and time . ................ 24
Preparation 5: Configuring the transparent
mode firewall .................................... 26
Chapter 3
Flow of preparation steps.......................................... 32
beginning preparations ............................. 33
Cautions when installing the product ............... 33
Preparation 1: Making connections ......................... 34
Preparation 3: Setting the passwords ..................... 38
Preparation 4: Setting the date and time . ................ 43
Preparation 5: Configuring the IP address on
the LAN1 side . .................................. 45
Preparation 6: Changing the IP addresses of
PCs in the LAN . ................................ 47
Chapter 4
security measures . ........................................... 73
Addressing unauthorized accesses.................. 74
Security functions against external attacks . ..... 75
in the LAN ................................................. 76
Other security functions . ................................... 76
Discarding needless packets (inbound filter) ........... 77
Creating an inbound filter . ................................. 78
Editing the inbound filter list . ............................. 78
Viewing how inbound filters are working .......... 79
a dynamic filter (policy filter) ............................. 80
Viewing or editing a policy set .......................... 81
Adding a policy . ................................................. 82
Managing multiple policy sets .......................... 83
and services in a group ............................ 85
Creating a user definition service ..................... 87
Detecting unauthorized accesses and warning . ....... 88
Configuring Intrusion Detection System . .......... 89
access detection . ...................................... 89
(DHCP authentication) ........................................ 91
Configuring the DHCP server ........................... 92
assigned by the DHCP server function .......... 92
Registering terminals one-by-one .................... 93
handled ..................................................... 93
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Table of Contents
