ZyXEL Communications ZyWALL 110 Handbook & Instructions page 4

Mobile Phone ......................................................................................... 120
Set Up the L2TP VPN Tunnel on the Android Mobile Device ........... 121
Test the L2TP over IPSec VPN Tunnel .................................................. 124
What Could Go Wrong? ...................................................................... 126
How to Import ZyWALL/USG Certificate for L2TP over IPsec in IOS mobile
phone ......................................................................................................... 128
Set Up the L2TP VPN Tunnel on the ZyWALL/USG .............................. 129
Export a Certificate from ZyWALL/USG and Import it to iOS Mobile
Phone ...................................................................................................... 133
Set Up the L2TP VPN Tunnel on the iOS Mobile Device .................... 134
Test the L2TP over IPSec VPN Tunnel .................................................. 137
What Could Go Wrong? ...................................................................... 138
How to configure the USG when using a Cloud Based SIP system ...... 140
Set Up the SIP ALG ................................................................................. 141
Test result ................................................................................................ 142
What could go wrong? ........................................................................ 142
How to block HTTPS websites by Domain Filter without applying SSL
Inspection .................................................................................................. 143
Set Up the Content Filter on the ZyWALL/USG .................................. 144
Set Up the Security Policy on the ZyWALL/USG ................................ 146
Set Up the System Policy on the ZyWALL/USG .................................. 146
Test the Result ........................................................................................ 147
How to configure Content Filter 2.0 - Geo IP Blocking .......................... 149
Set Up the Address Objet with Geo IP on the ZyWALL/USG ........... 150
Set Up the Security Policy on the ZyWALL/USG ................................ 151
Test the Result ........................................................................................ 152
What could go wrong .......................................................................... 153
How to block the client accessing to certain country using Geo IP and
Content Filter ............................................................................................. 154
Check Geo IP License Status on the ZyWALL/USG ........................... 155
Set Up the Address Objet with Geo IP on the ZyWALL/USG ........... 155
Set Up the Security Policy on the ZyWALL/USG ................................ 156
Test the Result ........................................................................................ 158
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