User`s manual

Chapter 4: Configuration
71
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
Function
Description
1
Connection Name
BranchOffice
Given a name of PPTP connection
Dial out
Check Dial out
2
Server IP Address
(or Hostname)
69.121.1.33
IP address of the head office router (in WAN side)
Peer Network IP
192.168.1.0
3
Netmask
255.255.255.0
Head office network
Username
username
4
Password
123456
Input username & password to authenticate branch
office network
Auth.Type
Chap(Auto)
Data Encryption
Auto
Key Length
Auto
5
Mode
stateful
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
Idle Time
0
The connection will be disconnected when there Is no
traffic in a predefined period of time. Idle time 0 means
the connection is always on.
1
4
3
2
5
6