ZyXEL Communications Prestige 2602HW Series User Manual page 24

Prestige 2602HW Series User's Guide
Figure 37 WAN Setup (PPPoE) .......................................................................................... 106
Figure 38 Traffic Redirect Example ..................................................................................... 109
Figure 39 Traffic Redirect LAN Setup ................................................................................. 109
Figure 40 WAN Backup ....................................................................................................... 110
Figure 41 How NAT Works .................................................................................................. 115
Figure 42 NAT Application With IP Alias ............................................................................. 115
Figure 43 Multiple Servers Behind NAT Example ............................................................... 118
Figure 44 NAT Mode ........................................................................................................... 118
Figure 45 Edit SUA/NAT Server Set ................................................................................... 120
Figure 46 Address Mapping Rules ...................................................................................... 121
Figure 47 Address Mapping Rule Edit ................................................................................ 122
Figure 48 SIP User Agent Server ........................................................................................ 127
Figure 49 SIP Proxy Server ................................................................................................ 127
Figure 50 SIP Redirect Server ............................................................................................ 128
Figure 51 SIP Settings ........................................................................................................ 131
Figure 52 Voice Advanced Setup ........................................................................................ 133
Figure 53 DiffServ: Differentiated Service Field .................................................................. 135
Figure 54 QoS ..................................................................................................................... 136
Figure 55 Phone .................................................................................................................. 137
Figure 56 Speed Dial .......................................................................................................... 139
Figure 57 Lifeline ................................................................................................................ 141
Figure 58 Dynamic DNS ..................................................................................................... 144
Figure 59 Time and Date ..................................................................................................... 146
Figure 60 Prestige Firewall Application ............................................................................... 151
Figure 61 Three-Way Handshake ....................................................................................... 153
Figure 62 SYN Flood ........................................................................................................... 153
Figure 63 Smurf Attack ....................................................................................................... 154
Figure 64 Stateful Inspection ............................................................................................... 156
Figure 65 LAN to WAN Traffic ............................................................................................. 166
Figure 66 WAN to LAN Traffic ............................................................................................. 166
Figure 67 Firewall: Default Policy ........................................................................................ 167
Figure 68 Firewall: Rule Summary ..................................................................................... 169
Figure 69 Firewall: Edit Rule ............................................................................................... 171
Figure 70 Firewall: Customized Services ............................................................................ 173
Figure 71 Firewall: Configure Customized Services ........................................................... 174
Figure 72 Firewall Example: Rule Summary ....................................................................... 175
Figure 73 Firewall Example: Edit Rule: Destination Address ............................................. 176
Figure 74 Edit Custom Port Example .................................................................................. 176
Figure 75 Firewall Example: Edit Rule: Select Customized Services ................................. 177
Figure 76 Firewall Example: Rule Summary: My Service .................................................. 178
Figure 77 Firewall: Anti Probing .......................................................................................... 181
Figure 78 Firewall: Threshold .............................................................................................. 183
Figure 79 Content Filter: Keyword ...................................................................................... 186
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