User's Manual

5
Innehållsförteckning
4.3 WAN ............................................................................................... 79
4.3.1 Internetanslutning ................................................................79
4.3.2 Dubbel WAN ............................................................................82
4.3.3 Portutlösning ..........................................................................83
4.3.4 Virtuell server/Portvidarebefordran ...............................85
4.3.5 DMZ............................................................................................88
4.3.6 DDNS .........................................................................................89
4.3.7 NAT-genomströmning ........................................................90
4.4 IPv6 ................................................................................................. 91
4.5 VPN ................................................................................................. 92
4.5.1 VPN-server ...............................................................................92
4.5.2 VPN-fusion ............................................................................... 93
4.5.3 Instant Guard .......................................................................... 95
4.6 Brandvägg ................................................................................... 96
4.6.1 Allmänt .....................................................................................96
4.6.2 URL-lter ................................................................................... 96
4.6.3 Nyckelordslter ...................................................................... 97
4.6.4 Nätverkstjänstlter ...............................................................99
4.7 Administration .........................................................................100
4.7.1 Driftläge ................................................................................. 100
4.7.2 System .................................................................................... 101
4.7.3 Uppgradering av fast programvara ............................. 102
4.7.4 Återställ/Spara/Överför inställning ............................. 102
4.8 Systemlogg ................................................................................103
4.9 Smart anslutning .....................................................................104
4.9.1 Kongurera Smart anslutning ...................................... 104