SHDSL VPN Firewall Bridge/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 | ||
1 | Connection Name | HeadOffice | |
| Dial in |
| |
2 | Private IP Address | 192.168.1.200 | |
Assigned to Dialing | |||
| |||
| User |
| |
3 | Peer Network IP | 192.168.0.0 | |
Netmask | 255.255.255.0 | ||
| |||
4 | Username | username | |
Password | 123456 | ||
| |||
5 | Auth.Type | Chap(Auto) | |
6 | Idle Timeout | 0 | |
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| |
| IPSec |
| |
| Authentication | MD5 | |
7 | Encryption | 3DES | |
Perfect Forward | None | ||
| |||
| Secrecy | ||
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| 12345678 | ||
Description
Given a name of L2TP connection
Check Dial in
IP address assigned to branch office network
Branch office network
Input username & password to authenticate branch 
office network
Keep as default value in most of the cases.
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.
Enable for enhancing your L2TP VPN security.
Both sites should use the same value.
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Chapter 4: Configuration
