Virtual Private Networking
114
N600 Wireless Dual Band Gigabit VDSL2 Modem Router DGND3800B
Set Up a Gateway-to-Gateway VPN Configuration
This section describes how to use the VPN Wizard to set up the VPN tunnel using the VPNC
default parameters listed in Table 4 on page 102. If you have special requirements not
covered by these VPNC-recommended parameters, see Set Up VPN Tunnels in Special
Circumstances on page 123 for information about how to set up the VPN tunnel.
VPN tunnel
Gateway 1
Gateway 2
IP: 192.168.0.1
14.15.16.17
IP:192.168.3.1
22.23.24.25
Figure 20. Gateway-to-gateway VPN tunnel
Follow this procedure to configure a gateway-to-gateway VPN tunnel using the VPN Wizard.
Set the LAN IPs on each modem router to different subnets and configure each correctly for
the Internet. The subsequent examples assume the settings shown in the following table.
Table 6. Gateway-to-gateway VPN tunnel configuration worksheet
Parameter Value to Enter Field Selection
Connection Name GtoGr N/A
Pre-Shared Key 12345678 N/A
Secure Association N/A Main Mode Manual Keys
Perfect Forward Secrecy N/A Enabled Disabled
Encryption Protocol N/A DES 3DES
Authentication Protocol N/A MD5 SHA-1
Diffie-Hellman (DH) Group N/A Group 1 Group 2
Key Life in seconds 28800 (8 hours) N/A
IKE Life Time in seconds 3600 (1 hour) N/A
VPN Endpoint Local IPSecID LAN IP Address Subnet Mask FQDN or Gateway IP
(WAN IP Address)
Gateway_A GW_A 192.168.0.1 255.255.255.0 14.15.16.17
Gateway_B GW_B 192.168.3.1 255.255.255.0 22.23.24.25
To Next Page
Loading...
Need help?
General
