Billion Electric Company 800VGT User Manual
Page 97
Billion 800VGT Router
Configuring L2TP VPN in the Head Office
The IP address 192.168.1.200 will be assigned to the router located in the branch office. Please make
sure this IP is not used in the head office LAN.
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Item
Function
Description
1
Connection Name
HeadOffice
Given name of the L2TP connection
Dial in
select Dial in
2
Private IP Address
Assigned to Dialing
User
192.168.1.200
The IP address that will get assigned to branch offices
network.
Peer Network IP
192.168.0.0
Branch office network
3
Netmask
255.255.255.0
Username
username
4
Password
123456
username & password that are used to authenticate
the branch office network
5
Auth.Type
Chap(Auto)
Keep these settings set to the default values in most
cases.
6
Idle Timeout
0
The connection will be disconnected when there is no
traffic over it for this predefined period of time. If Idle
time is set to 0, it means that the connection will never
time out.
IPSec
Select Enable to enhance your L2TP VPN security..
Authentication
MD5
Encryption
3DES
Perfect Forward
Secrecy
None
7
Pre-shared Key
12345678
Both sides of the tunnel should use the same settings
for these options.
97
Chapter 4: Configuration