ZyXEL Communications ZyXEL ZyWALL 2WE User Manual page 426

ZyWALL 2 and ZyWALL 2WE
NAT ......................................................... 19-16
Remote Node ........................................... 19-17
Structure..................................................... 19-2
TCP/IP Rule............................................... 19-7
Filters
Executing a Filter Rule .............................. 19-2
IP Filter Logic Flow................................... 19-9
Firewall............................................................ 1-2
Access Methods ......................................... 14-1
Activating .................................................. 14-2
Address Type ........................................... 16-13
Alerts ......................................................... 15-2
Connection Direction................................. 16-3
Creating/Editing Rules............................. 16-10
Custom Ports..........................See Custom Ports
Enabling..................................................... 15-1
Firewall Vs Filters ................................... 13-12
Guidelines For Enhancing Security ......... 13-11
Introduction ............................................... 13-2
LAN to WAN Rules .................................. 16-3
Remote Management ................................. 14-1
Rule Checklist............................................ 16-2
Rule Logic ................................................. 16-2
Rule Precedence......................................... 16-5
Rule Security Ramifications ...................... 16-2
Services...................................................... 16-7
SMT Menus ............................................... 14-1
D
Types ..........................................................13-1
When To Use............................................13-13
Firewall Configuration ...................................15-1
Firmware File
Maintenance ...............................................22-1
Flow Control.....................................................4-1
Fragmentation Threshold................................7-11
Frequency-Hopping Spread Spectrum............... 21
Front Panel .......................................................2-1
Front Panel LEDs .............................................2-1
FTP .............................................. 22-3, 24-2, 24-4
File Upload ...............................................22-13
GUI-based Clients ......................................22-4
Restoring Files............................................22-8
FTP File Transfer .........................................22-11
FTP Restrictions ................................... 22-4, 24-4
FTP Server............................................ 1-5, 12-20
Full Feature............................................. See NAT
Full Network Management...............................1-5
Gateway IP Addr ............................................10-8
Gateway IP Address ............................... 9-2, 11-3
General Setup ...................................................5-1
General Specifications....................................... 32
Global .............................................................12-1
Half-Open Sessions ........................................15-3
G
H
Index