User`s manual

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1.2.7.4 Administrator Setting ..................................72
1.2.7.5 System Log............................................73
1.2.8 Route Function(/System Setup) ...........................................................75
1.2.8.1 Setting WAN connection: System Setup/Connection ...75
1.2.8.2 LAN Settings ..........................................80
1.2.8.3 NAT ...................................................83
1.2.8.4 Firewall................................................88
1.2.8.5 Routing................................................93
1.2.8.6 UPnP Settings .........................................95
1.2.8.7 DDNS .................................................97
1.2.9 Backup/Restore .........................................................................................98
1.2.9.1 Configuration..........................................98
1.2.9.2 VoIP Module...........................................99
1.2.10 Save Modification .................................................................................101