3
.4.1 Connected Type ....................................................... 2
0
3
.4.2 Dynamic IP............................................................... 2
1
3
.4.3 Statc IP.................................................................... 2
2
3
.4.4 PPPoE (PPP over Ethernet)..................................... 2
3
3
.4.5 PPTP (Point-to-Point Tunnel Protocol)..................... 2
4
3
.4.6 L2TP......................................................................... 2
6
3
.4.7 DNS.......................................................................... 2
7
3.5
VPN.........................................................................2
8
3
.5.1 Tunnel....................................................................... 2
8
3
.5.2 IKE Parameters........................................................ 2
9
3.6
LAN .........................................................................31
3
.6.1 LAN Setting .............................................................. 31
3
.6.2 DHCP Clent Lst ...................................................... 32
3.7
NAT..........................................................................33
3
.7.1 Vrtual Server............................................................ 33
3
.7.2 Specal Applcaton ................................................... 34
3
.7.3 Port Mapping............................................................ 36
3
.7.4 ALG (Application Layer Gateway) ............................ 36
3
.7.5 DMZ (Demilitarized Zone) ........................................ 37
3.8
Firewall....................................................................38
3
.8.1 Firewall Options........................................................ 38
3
.8.2 Access Control ......................................................... 39
3
.8.3 URL Filtering ............................................................ 41
3
.8.4 MAC Control............................................................. 42
3.9
Routing....................................................................42
3
.9.1 Routing Table ........................................................... 42
3
.9.2 Static Routing........................................................... 43
3
.9.3 Dynamic Routing...................................................... 44
