Billion BiPAC 7402G User Manual page 81

Configuring PPTP VPN in the Branch Office
The IP address 69.1.121.30 is the Public IP address of the router located in head office. If you registered
the DDNS (please refer to the DDNS section of this manual), you can also use the domain name instead
of the IP address to reach the router.
Item
1 Name
2 Connection Type
Type
3
IP Address (or
Domain name )
Peer Network IP
4
Netmask
Username
5
Password
Auth.Type
Data Encryption
6
Key Length
Mode
Chapter 4: Configuration
1 2
3
4
5
Function
BranchOffice
LAN to LAN
Dial out
69.121.1.33
192.168.1.0
255.255.255.0
username
123456
Chap(Auto)
Auto
Auto
stateful
3G / ADSL2+ (802.11g) (VPN) Firewall Router
Given a name of PPTP connection
Select LAN to LAN from Connection Type drop-down
menu
Select Dial out from Type drop-down menu
IP address of the head office router (in WAN side)
Head office network
Input username & password to authenticate head office
network
Keep as default value in most of the cases, PPTP
server & client will determine the value automatically.
Refer to manual for details if you want to change the
setting.
6
Description
80