3
SNR............................................................................................................................................................ 133
Sys tem .......................................................................................................................................................... 134
InternetTime............................................................................................................................................134
FirmwareUpgrade.................................................................................................................................... 135
Backup/Update ....................................................................................................................................... 136
AccessControl........................................................................................................................................... 137
MailAlert .................................................................................................................................................. 138
SMSAlert .................................................................................................................................................. 139
ConfigureLog............................................................................................................................................ 140
USB ............................................................................................................................................................... 141
StorageDeviceInfo...................................................................................................................................141
UserAccount ............................................................................................................................................ 142
PrintServer ............................................................................................................................................... 147
DLNA ......................................................................................................................................................... 152
IPTunnel....................................................................................................................................................... 154
IPv6inIPv4 ................................................................................................................................................. 154
IPv4inIPv6 ................................................................................................................................................. 156
Security......................................................................................................................................................... 157
IPF
ilteringOutgoing................................................................................................................................. 157
IPF
ilteringIncoming................................................................................................................................. 160
MACFiltering ............................................................................................................................................ 162
BlockingWANPING .................................................................................................................................. 163
TimeRestriction........................................................................................................................................ 164
URLFilter .................................................................................................................................................. 166
ParentalControlProvider ......................................................................................................................... 169
QoS‐QualityofService................................................................................................................................ 170
QoSPortShaping ...................................................................................................................................... 175
NAT ............................................................................................................................................................... 176
ExceptionalRuleGroup ............................................................................................................................ 176
VirtualServers .......................................................................................................................................... 178
DMZHost .................................................................................................................................................. 182
One‐to‐OneNA
T ....................................................................................................................................... 183
PortT
riggering .......................................................................................................................................... 184
ALG............................................................................................................................................................ 187
WakeOnLAN ............................................................................................................................................... 188
VPN(7
800NXand7800Xonly) ........................................................................................................................ 189
IPSec ............................................................................................................................................................. 189
VPNA
ccount................................................................................................................................................. 199
ExceptionalRuleGroup................................................................................................................................ 200
PPTP.............................................................................................................................................................. 202
PPTPServer............................................................................................................................................... 202
PPTPClient................................................................................................................................................ 203
L2TP .............................................................................................................................................................. 214
L2TPServer ............................................................................................................................................... 214
L2TPClient ................................................................................................................................................ 216
GRE ............................................................................................................................................................... 230
AdvancedSetup
............................................................................................................................................... 231
Routing ......................................................................................................................................................... 232
DefaultGa
teway ....................................................................................................................................... 232
StaticRoute............................................................................................................................................... 233
PolicyRouting ........................................................................................................................................... 235