Error 720 - No PPP
Control Protocols Configured - Case Collection
attempting to establish a VPN connection to Windows RRAS, you may receive
the following error message: Error 720: No PPP control protocols configured.
Case 1: This
behavior can occur if your computer and the RAS server do not have a
protocol in common, or if RAS is not configured correctly.
Assuming the RRAS is using, you need to make the Windows client is running
PPTP too. To do this follow these steps:
a. Click Start, click Control Panel,
and then double-click Network Connections.
b. Under Virtual Private Network,
right-click the VPN connection, and then click Properties.
c. In the VPN Connection Properties
dialog box, click the Networking tab, and make sure that you have a protocol
that the RAS server is running.
If you do not have a protocol that the RAS
server is running, add the needed protocol:
a. Click Install, click Protocol,
and then click Add.
b. Click the protocol that you need
to install, and then click OK.
c. Click Close in the VPN Connection
Properties dialog box.
Case 2: The client's VPN server get the DHCP
to assign IP to VPN client.
Resolution: 1. Create IP pool to assign IP to
the VPN client or use Windows DHCP instead of router as DHCP.
Case 3: It
could be WAN Miniport issue. Please refer to these Link:
PPTP VPN on Windows
7 - error 720
Case 4: It could be MS-CHAP
issue. Please refer to this link:
VPN Error 720 - Case 2
VPN error 720 - Case 1
|Symptom: When attempting to
establish a VPN connection to Windows RRAS, you may receive the
following error message: Error 720: No PPP control
|Troubleshooting VPN VPN
Browsing Issues · VPN Error Code · VPN Logon Issues ·
VPN Name Resolution · VPN as Router · VPN Routing
Issues · VPN TCP/IP Settings ...
Name resolution on VPN
|Click DNS and WINS tabs to assign
the VPN server's DNS and WINS. ... To assign the DNS and
WINS to a VPN client for name resolution, you should configure
VPN error code
|Receiving VPN error 619
while connecting to a VPN via SBC ... VPN Error
741 - The local computer does not support the required encryption type
RRAS/VPN Q&A Collections
|Access remote computer using
hostname over VPN without WINS and lmhosts · Accessing the
Internet is low while connecting to a VPN ...
vpn process and
|The Analysis of VPN Process
and The Meaning of The Errors. Establishing a VPN connection
includes the following four processes, and you may receive some ...