User`s manual

Billion 810VGTX Router
Page | 82
Configuring IPSec VPN in the Head Office
Function Description
Name IPSec_HeadOffice
A given name for the IPSec Connection.
Local Area Subnet
Select Subnet from the Local Network drop-down menu.
IP Address 192.168.1.0
Head office network.
Netmask 255.255.255.0
Remote Secure
Gateway IP (or
Hostname)
69.121.1.30
A given username & password to authenticate branch office
network.
Remote Network Subnet
Select Subnet from the Remote Network drop- down menu.
IP Address 192.168.1.0
Branch office network.
Netmask 255.255.255.0
Pre-shared Key 12345678
Security plan
Authentication MD5
Encryption 3DES
Prefer Forward
Security
None