Virtual Private Networking
98
N600 Wireless Dual Band Gigabit ADSL2+ Modem Router DGND3700
d.
In the
Encrypt Alg
drop-down list, select the type of encryption that is configured for
the encryption protocol in the wireless modem router, as listed in
Table
15
on
page
88. This example uses Triple DES.
e.
In the
Hash Alg
drop-down list, select
SHA-1
.
f.
In the
SA Life
drop-down list, select
Unspecified
.
g.
In the
Key Group
drop-down list, select
Diffie-Hellman Group 2
.
6.
Configure the VPN client key exchange proposal.
In this step, you provide the type of encryption (DES or 3DES) to be used for this
connection. This selection has to match your selection in the wireless modem router
configuration.
a.
Expand the Key Exchange subheading by double-clicking its name or clicking the
+
symbol. Then select
Proposal 1
below Key Exchange.
b.
In the
SA Life
drop-down list, select
Unspecified
.
c.
In the
Compression
drop-down list, select
None
.
d.
Select the
Encapsulation Protocol (ESP)
check box.
e.
In the
Encrypt Alg
drop-down list, select the type of encryption that is configured for
the encryption protocol in the wireless modem router, as listed in
Table
15
on
page
88. This example uses Triple DES.
f.
In the
Hash Alg
drop-down list, select
SHA-1
.
g.
In the
Encapsulation
drop-down list, select
Tunnel
.
h.
Leave the
Authentication Protocol (AH)
check box cleared.
7.
Save the VPN client settings.
In the Security Policy Editor window, select
File > Save
.
After you have configured and saved the VPN client information, your PC automatically
opens the VPN connection when you attempt to access any IP addresses in the range of
the remote VPN router’s LAN.
8.
Check the VPN connection.
