4.2.3 WAN Setup........................................................... 35
4.2.4 NAT ...................................................................... 37
4.2.4.1 Selecting the NAT Mode ................................ 38
4.2.4.2 Configuring Edit Port Mapping ....................... 38
4.2.4.3 Configuring Address Mapping........................ 39
4.2.4.4 Editing an Address Mapping Rule.................. 41
4.2.5 Security................................................................. 42
4.2.6 Dynamic DNS ....................................................... 42
4.2.7 Time Zone ............................................................ 43
4.2.8 Remote Management ........................................... 46
4.2.9 UPnP .................................................................... 46
4.3 Static Route................................................................. 54
4.3.1 Current Route ....................................................... 54
4.4 Maintenance................................................................ 55
4.4.1 System Status ...................................................... 56
4.4.2 System Statistics .................................................. 57
4.4.3 DHCP Table ......................................................... 59
4.4.4 Diagnostic............................................................. 59
4.4.4.1 Diagnostic-General ........................................ 60
4.4.4.2 Diagnostic DSL Line ...................................... 60
4.4.5 Firmware............................................................... 61
4.4.6 Restart.................................................................. 63
4.5 Logout ......................................................................... 64
Chapter 5 Troubleshooting............................................................... 65
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