Telewell TW-EAV510v2 Router Manual PDF (Setup & Configuration Guide)

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Successfully connected.

PS: You can also go to Network Connections shown below to check the detail of the connection. Right

click “test” icon, and select “Properties” to change the security parameters (if the connection fails,

users can go here to change the settings)

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Example: Configuring a LAN-to-LAN PPTP VPN Connection

The branch office establishes a PPTP VPN tunnel with head office to connect two private networks

over the Internet. The routers are installed in the head office and branch offices accordingly.

Server side: Head Office

The above is the common setting for PPTP Server, set as you like for authentication and encryption.

The settings in Client side should be in accordance with settings in Server side.

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Then the PPTP Account.

Client Side: Branch Office

The client user can set up a tunnel connecting to the PPTP server, and can also set the tunnel as the

default route for all outgoing traffic.

Note:

users can see the “Default Gateway” item in the bar, and user can check to select the tunnel as

the default gateway (default route) for traffic. If selected, all outgoing traffic will be forwarded to this

tunnel and routed to the next hop.

L2TP

The Layer 2 Tunneling Protocol 2TP) is a Layer2 tunneling protocol for implementing virtual private

networks.

L2TP does not provide confidentiality or strong authentication by itself. IPsec is often used to secure

L2TP packets by providing confidentiality, authentication and integrity. The combination of these two

protocols is generally known as L2TP/IPsec.

In L2TP section, both pure L2TP and L2TP/IPSec are supported. Users can choose your preferable

option for your own needs.

Note:

4 sessions for Client and only one for Server respectively.

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L2TP Server

In L2TP session, users can set the bassic parameters(authentication, encyption, peer address, etc) for

L2TP Server, and accounts in the page of VPN Account. They both constitutes the complete L2TP

Server settings.

L2TP

: Select Enable to activate L2TP Server. Disable to deactivate L2TP Server.

WAN Interface: Select the exact WAN interface configured as source for the tunnel. Select different

interfaces, you will decide whether to use L2TP over IPSec or the pure L2TP.

i

L2TP over IPSec, Select “Default or IPSec Tunnel” only when there is IPSec for L2TP rule in place.

i

Pure L2TP, Select Default (there is no IPSec for L2TP in place) or other interface to activate the pure

L2TP.

Auth. Type:

The authentication type, Pap or Chap, PaP, Chap. When using PAP, the password is

sent unencrypted, whilst CHAP encrypts the password before sending, and also allows for challenges

at different periods to ensure that an intruder has not replaced the client.

IP Addresses Assigned to Peer: 192.168.1.x: please input the IP assigned range from 1~ 254.

Tunnel Authentication

: Select whether to enable L2TP tunnel authentication. Enable it if needed and

set the same in the client side.

Secret

: Enter the secretly pre-shared password for tunnel authentication.

Remote Host Name:

Enter the remote host name (of peer) featuring the destination of the L2TP

tunnel.

Local Host Name

: Enter the local host name featuring the source of the L2TP tunnel. Click Apply to

submit your L2TP Server basic settings.

L2TP Client

L2TP client can help you dial-in the L2TP server to establish L2TP tunnel over Internet.

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