ZyXEL Communications SBG Series Support Notes page 16

4. Enter Connection Name
5. Enable the ―Nailed-up‖ checkbox.
6. Enable the ―NAT Traversal (NAT-T)‖ checkbox.
7. Select Application Scenario
8. Select My Address
9. Enter Primary Peer Gateway Address
Configure Authentication information
1. Select Key Exchange Mode
2. Select Pre-Shared Key
Configure Phase 1
1. Enter SA Life Time
2. Select Negotiation Mode
3. Select Encryption
4. Select Authentication
5. Select Key Group
6. Enable the Dead Peer Detection (DPD)
Configure Phase 2
1. Enter SA Life Time
2. Select Tunnel Mode
3. Select Encapsulation
4. Select Encryption
5. Select Authentication
6. Enable Perfect Forward Secrecy (PFS)
Configure Policy
1. Select Local IP Type
2. Enter Local IP Address
3. Enter Local Subnet Mask
4. Select Remote IP Type
5. Enter Remote IP Address
6. Enter Remote Subnet Mask
7. Click on ―Apply‖.
7.2.2 L2TP/PPTP VPN
Active L2TP VPN default rule
(ex: VPNtoSBG1).
―Site-to-Site‖.
―ADSL‖.
―Auto‖.
and enter 12345678.
86400.
―Main‖.
―AES192‖.
―SHA1‖.
―DH2‖.
86400.
―ESP‖.
―Tunnel‖.
―AES192‖.
―SHA1‖.
―Subnet‖.
172.16.0.0.
255.255.0.0.
―Subnet‖.
192.168.1.0.
255.255.255.0.
ZyXEL – SBG Support Notes
10.59.3.10.
checkbox.
and select ―DH2‖.
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