
Table of Contents
ii
System ................................................................................................................................................. 54
Time Zone...................................................................................................................................... 54
Remote Access............................................................................................................................... 55
Firmware Upgrade ....................................................................................................................... 56
Backup / Restore........................................................................................................................... 57
Restart Router............................................................................................................................... 58
User Management......................................................................................................................... 59
Firewall and Access Control .............................................................................................................. 60
General Settings............................................................................................................................ 62
Packet Filter .................................................................................................................................. 63
Intrusion Detection ....................................................................................................................... 70
URL Filtering................................................................................................................................ 72
Firewall Log .................................................................................................................................. 75
VPN (Virtual Private Networks)......................................................................................................... 76
PPTP (Point-to-Point Tunneling Protocol) ................................................................................ 76
IPSec (IP Security Protocol) ........................................................................................................ 81
L2TP (Layer Two Tunneling Protocol) ...................................................................................... 87
QoS (Quality of Service)................................................................................................................... 112
Prioritization ............................................................................................................................... 113
Outbound IP Throttling (LAN to WAN).................................................................................. 115
Inbound IP Throttling (WAN to LAN) .................................................................................... 116
Virtual Server (“Port Forwarding”)................................................................................................ 120
Add Virtual Server ..................................................................................................................... 121
Edit DMZ Host ........................................................................................................................... 123
Edit One-to-One NAT (Network Address Translation).......................................................... 124
Time Schedule................................................................................................................................... 127
Configuration of Time Schedule ............................................................................................... 128
Advanced .......................................................................................................................................... 130
Static Routing.............................................................................................................................. 130
Dynamic DNS.............................................................................................................................. 131
Check Emails .............................................................................................................................. 132
Device Management ................................................................................................................... 133
IGMP ........................................................................................................................................... 137
S
AVE
C
ONFIGURATION TO
F
LASH
.......................................................................................................... 138
L
OGOUT
................................................................................................................................................. 139
CHAPTER 5: TROUBLESHOOTING ................................................................................................ 140
P
ROBLEMS STARTING UP THE ROUTER
................................................................................................... 140
P
ROBLEMS WITH THE
WAN I
NTERFACE
................................................................................................ 140
P
ROBLEMS WITH THE
LAN I
NTERFACE
................................................................................................. 141
APPENDIX A: PRODUCT SUPPORT AND CONTACT INFORMATION .................................. 142