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If a
PPP-based
service is selected, you should further specify the remote peer IP
Address, Username, Password, PPP Authentication and VJ Compression for this
Dial-Out connection.
6.
Set
Dial-In settings
to as shown below to allow Router A dial-in to build VPN
connection.
If an
IPSec-based
service is selected, you may further specify the remote peer IP
Address, IKE Authentication Method and IPSec Security Method for this Dial-In
connection. Otherwise, it will apply the settings defined in
IPSec General Setup
above.
VoIPon
www.voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 808299
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212
If a
PPP-based
service is selected, you should further specify the remote peer IP Address,
Username, Password, and VJ Compression for this Dial-In connection.
7.
At last, set the remote network IP/subnet in
TCP/IP Network Settings
so that Router B
can direct the packets destined to the remote network to Router A via the VPN
connection.
VoIPon
www.voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 808299
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213
5.2 Create a Remote Dial-in User Connection Between the
Teleworker and Headquarter
The other common case is that you, as a teleworker, may want to connect to the enterprise
network securely. According to the network structure as shown in the below illustration, you
may follow the steps to create a Remote User Profile and install Smart VPN Client on the
remote host.
Settings in VPN Router in the enterprise office:
1.
Go to
VPN and Remote Access
and select
Remote Access Control
to enable the
necessary VPN service and click
OK
.
2.
Then, for using PPP based services, such as PPTP, L2TP, you have to set general settings
in
PPP General Setup
.
For using IPSec-based service, such as IPSec or L2TP with IPSec Policy, you have to set
general settings in
IKE/IPSec General Setup
, such as the pre-shared key that both
parties have known.
VoIPon
www.voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 808299
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214
3.
Go to
Remote Dial-In User
. Click on one index number to edit a profile.
4.
Set
Dial-In
settings to as shown below to allow the remote user dial-in to build VPN
connection.
If an
IPSec-based
service is selected, you may further specify the remote peer IP
Address, IKE Authentication Method and IPSec Security Method for this Dial-In
connection. Otherwise, it will apply the settings defined in
IPSec General Setup
above.
VoIPon
www.voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 808299
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215
If a
PPP-based
service is selected, you should further specify the remote peer IP
Address, Username, Password, and VJ Compression for this Dial-In connection.
Settings in the remote host:
1.
For Win98/ME, you may use "Dial-up Networking" to create the PPTP tunnel to Vigor
router.
For Win2000/XP, please use "Network and Dial-up connections" or “Smart VPN
Client”, complimentary software to help you create PPTP, L2TP, and L2TP over IPSec
tunnel. You can find it in CD-ROM in the package or go to www.DrayTek.com
download center. Install as instructed.
2.
After successful installation, for the first time user, you should click on the
Step 0.
Configure
button. Reboot the host.
3.
In
Step 2. Connect to VPN Server
, click
Insert
button to add a new entry.
If an IPSec-based service is selected as shown below,
VoIPon
www.voipon.co.uk
Tel: +44 (0)1245 808195
Fax: +44 (0)1245 808299
19216811.live