31
D-L±nk DIR-130 User Manual
Sect±on 3 - Configurat±on
PPTP/L2TP Settings
Check this box to enable.
Enter a name for your VPN.
Select
PPTP
,
L2TP
, or
L2TP over IPSec
.
Enter the VPN Server IP address which is the
LAN IP of the router. (i.e. 192.168.0.1).
Assign a range of IP addresses. The assigned
IP range should be on the same IP network
but not the in the same range as your DHCP
IP range.
For example, if your network is 192.168.0.xxx
and you set the DHCP range to 192.168.0.100-
200, the remote IP range cannot be within
192.168.0.100-200.
Select the desired authentication protocol (PAP/CHAP/MS-CHAP v2).
Select the level of encryption (None/40-bit/128-bit).
Select a user group from the drop-down menu. You can create user groups in the
Advanced
>
User Group
section.
Enable Setting:
Name:
Connection Type:
VPN Server IP:
Remote IP Range:
Authentication
Protocol:
MPPE Encryption
Mode:
Authentication
Database:
PPTP uses TCP port 1723 for its control connection and uses GRE (IP protocol 47) for the PPP data. PPTP supports
data encryption by used MPPE.
L2TP uses UDP protocol to transport the PPP data. This is often encapsulated in IPSec encryption instead of
MPPE.