ZyXEL Communications 792H User Manual

Page 424

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Appendices and Index

Index

ix

DTR ......................................................5-18, 21-3
Dynamic DNS.........................................7-1, 19-2
DYNDNS Wildcard ......................................... 7-1
ECHO............................................................... 6-6
Edit IP ............................................................ 21-6
Encapsulation......................... 1-3, 3-2, 23-2, 24-2

ENET ENCAP............................................. 3-2
PPP over Ethernet ........................................ 3-2
PPPoA.......................................................... 3-3
RFC 1483..................................................... 3-3

ENET ENCAP ................................................. 1-3
Error Log........................................................ 30-5
Error/Information Messages

Sample ....................................................... 30-6

Ethernet ........................................................ 22-1
Ethernet Encapsulation .................................... 6-5
Ethernet Traffic............................................ 28-21
Ethernet/802.3 bridged..................................... 1-5
Factory LAN Defaults...................................... 4-3
Features............................................................ 1-1
Filename Conventions.................................... 31-1
Filter......................................................21-9, 28-1

Applying Filters....................................... 28-20
Ethernet Setup............................................ 22-1
Ethernet traffic......................................... 28-21
Ethernet Traffic........................................ 28-20
Filter Rules ................................................ 28-8
Filter Structure ........................................ 28-4
Generic Filter Rule .................................. 28-14
Remote Node ............................................. 24-8
Remote Node Filter.................................... 24-8
Remote Node Filters ................................ 28-21
SUA ......................................................... 28-16
TCP/IP Filter Rule ................................... 28-10

Filter Log ..............................................30-7, 30-8
Filter Rule Process ......................................... 28-3
Filter Rule Setup ............................................ 28-9
Filter Rules Summary

Sample ...............................28-18, 28-19, 28-20

Filter Set

Class .......................................................... 28-9

Filter Set Configuration ................................. 28-4
Filtering ................................................ 28-1, 28-9
Filtering Process

Outgoing Packets....................................... 28-2

Finger............................................................... 6-6
Firewall

Address Type

............................................

10-14

Alerts ........................................................... 9-4
Connection Direction................................. 10-3
Creating/Editing Rules ............................ 10-11
Custom Ports .........................See Custom Ports
Enabling ...................................................... 9-1
Firewall Vs Filters ..................................... 8-12
Guidelines For Enhancing Security........... 8-11
Introduction ................................................. 8-2
LAN to WAN Rules .................................. 10-3
Logs........................................................... 10-4
Policies ...................................................... 10-1
Remote Management................................... 9-1
Rule Checklist ........................................... 10-1
Rule Logic ................................................. 10-1
Rule Precedence ........................................ 10-7
Rule Security Ramifications...................... 10-2
Services ..................................................... 10-8
Types ........................................................... 8-1
When To Use............................................. 8-13

Firmware File

Maintenance ............................................ 17-10

Firmware Upgrade ........................................... 1-4
FTP ................................. 6-5, 6-6, 7-1, 15-1, 35-3

Restrictions................................................ 35-3

FTP File Transfer......................................... 31-10
FTP Restrictions ................................... 15-1, 31-4
FTP Server................................................... 27-16
Gateway ......................................................... 25-3
Gateway Node ............................................... 26-3
General Setup ................................................ 19-1
Half-Open Sessions ......................................... 9-4
Hidden Menus................................................ 19-4
Hop Count............................................. 24-6, 25-3
Host.................................................................. 2-4
HTTP ..................... 6-6, 8-1, 8-3, 8-4, 36-9, 36-10

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