GRT-504 4-Wire G.SHDSL.bis Firewall Router User’s Manual
7.9.2
Security................................................................................................................................126
7.9.3
SNMP ..................................................................................................................................127
7.9.4
Supervisor Password and ID ...............................................................................................128
7.9.5
SNTP ...................................................................................................................................129
7.10
U
TILITY
....................................................................................................................................131
7.10.1
Upgrade..........................................................................................................................131
7.10.2
Backup ............................................................................................................................131
7.10.3
Restore ............................................................................................................................132
7.11
E
XIT
..........................................................................................................................................133
7.12
S
ETUP
.......................................................................................................................................134
7.12.1
Mode ...............................................................................................................................134
7.12.2
SHDSL.bis ......................................................................................................................134
7.12.3
WAN ................................................................................................................................135
7.12.4
Bridge .............................................................................................................................137
7.12.5
VLAN ..............................................................................................................................138
7.12.6
802.11Q VLAN................................................................................................................138
7.12.7
STP .................................................................................................................................139
7.12.8
Route...............................................................................................................................139
7.12.9
LAN.................................................................................................................................141
7.12.10
IP share...........................................................................................................................141
7.12.10.1
NAT.......................................................................................................................................... 141
7.12.10.2
PAT........................................................................................................................................... 143
7.12.10.3
DMZ......................................................................................................................................... 144
7.12.11
Firewall ..........................................................................................................................145
7.12.11.1
Firewall security level .............................................................................................................. 145
7.12.11.2
Packet Filtering ........................................................................................................................ 145
7.12.11.3
DoS Protection ......................................................................................................................... 146
7.12.12
IPQoS .............................................................................................................................148
7.12.13
DHCP .............................................................................................................................149
7.12.14
DNS proxy.......................................................................................................................150
7.12.15
Host name.......................................................................................................................150
7.12.16
Default ............................................................................................................................150
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