remote access installation wizard" window.(3) In the "welcome to use Routing and Remote Access to the installation wizard" Step describes the role of this wizard. No options can be set. Click "Next" to continue.(4) In the "public settings" step, select the corresponding public configuration. The default option is "Internet connection server". You need to change it to "Virtual Private Network (VPN) server",
solution will not be guaranteed.
Solution 2: wired
The cable solution can only deploy single-mode optical fiber cables at a distance of 12 kilometers, which is more time-consuming and costly. You can say you don't have to think about it.
Solution 3: Internet + VPN
The Internet can be said to be a public wide area network, and many telecom operators have established a four-way and eight-way long-distance network, which makes it possible for our compan
Rd and RT (mpls vpn bgp)
Rd (route-distinguisher) is used to identify different VPN instances on the PE device. Its main function is to achieve address multiplexing between VPN instances. It and the IP address constitute a 12byte vpnv4 address space, rd and the route are carried together in the bgp update message and published to the peer end. On the one hand, we
/PPP/options. Find the "MS-DNS" project in it:
MS-DNS 8.8.8.8MS-DNS 8.8.4.4
# Allow forwarding, edit/etc/sysctl. conf, and check whether the net. ipv4.ip _ forward parameter is 1, or directly execute the following command to view
Sysctl net. ipv4.ip _ forward
# If the output is 0, modify net. ipv4.ip _ forward in/etc/sysctl. conf, change 0 to 1, and then run the following command.
Sysctl-P
# Finally, run this command to enable iptables forwarding supp
these protocols, and check Microsoft chap Version 2 (do not select other options. Generally, the L2TP/IPSec VPN authentication protocols are Microsoft chap version 2, if it cannot be authenticated, try to check other protocols ). enter the user name and password of your L2TP/IPSec VPN in username and password respectively.
No other settings are required. Save
port value that is not yet used by the server in the "Listen on port" setting item on the label page of Figure 9. When the above VPN server parameter setting task is finished, click the OK button in the Settings box to save the set parameters so that the new parameters are valid.
Access VPN server
Through the above steps, a simple
This article compares the IPSec VPN and ssl vpn technologies in detail, so that users from all walks of life can better understand the VPN technology and select the appropriate VPN product.
Another VPN implementation technology different from the traditional
Using the built-in Routing and Remote Access functions of the Windows server system, setting up a VPN Server is nothing new. However, when setting up a VPN Server in this way, A series of complex and cumbersome settings are required. Obviously, such a "project" will put a lot of cainiao users away! In order to make it easier for cainiao users to build a VPN Serve
command on a computer that acts as a super node. "-L
$ Supernode-l 5000
Edge node:
On each edge node, use the following command to connect to a P2P VPN. The edge daemon will run in the background.
Edge node #1:
$ Sudo edge-d edge0-a 10.0.0.10-c mynetwork-u 1000-g 1000-k password-l 1.1.1.1: 5000-m AE: e0: 4f: e7: 47: 5b
Edge node #2:
$ Sudo edge-d edge0-a 10.0.0.11-c mynetwork-u 1000-g 1000-k password-l 1.1.1.1: 5000-m AE: e0: 4f: e7: 47: 5c
the IP address of the firewall.In some applications, the RADIUS server may require NAs to provide a valid user name. However, we can enter a valid user name here and submit it to the RADIUS service.. However, in most cases, the RADIUS server does not require NAs to provide a user name.
ClickApplySave Configuration
Note: In the test, we used the steel server. The NAS identity does not need to be configured in the steel server.For authentication type, select generic (PAP.
Top
4.3. IPSec VPNClien
, 123.123.123.123) of the computer you want to connect to, and then click Next.8. if you want anyone logging on to this computer to use this connection, click Select all users. If you want this connection to be available only when you log on to the computer, click to select only for me. Click Next.9. Enter a descriptive name for the connection and click Finish.Note: This option is only available when you log on as a member of the Administrators group.10. Click Start, point to settings, and then
What does a VPN mean?
The English full name of the VPN is "virtual private network", translation come Over is "the fictitious specialized network". As the name suggests, virtual private network we can understand him as a virtual enterprise internal line.----
This VPN's English full name is "Virtual private network", translates is "The fictitious private network". As the name suggests, Virtual Private Netw
WIN8 Cisco VPN 442 Error solution/Error Code 442 Cisco VPN Clinet with Windows 8 when you start using win8, because of work needs to use Cisco VPN Client, however, in win8, the Cisco VPN Client reports a 442 Error and cannot be used. The following Error message is displayed: Error Code 442 while connect to
following command on a computer that acts as a super node. "-L
$ supernode -l 5000
Edge node:
On each edge node, use the following command to connect to a P2P VPN. The edge daemon will run in the background.
Edge node #1:
$ sudo edge -d edge0 -a 10.0.0.10 -c mynetwork -u 1000 -g 1000 -k password -l 1.1.1.1:5000 -m ae:e0:4f:e7:47:5b
Edge node #2:
$ sudo edge -d edge0 -a 10.0.0.11 -c mynetwork -u 1000 -g 1000 -k password -l 1.1.1
. "-L $ supernode -l 5000Edge node:On each edge node, use the following command to connect to a P2P VPN. The edge daemon will run in the background.Edge node #1:$ sudo edge -d edge0 -a 10.0.0.10 -c mynetwork -u 1000 -g 1000 -k password -l 1.1.1.1:5000 -m ae:e0:4f:e7:47:5bEdge node #2:$ sudo edge -d edge0 -a 10.0.0.11 -c mynetwork -u 1000 -g 1000 -k password -l 1.1.1.1:5000 -m ae:e0:4f:e7:47:5cThe following are some explanations of the command line:
VPN leaks to any target system. Attackers can simply send fake router notification messages (including the corresponding RDNSS options), pretend to be a cost-effective recursive DNS server, then execute DNS spoofing attacks to become middlemen, and intercept traffic. Data Packet writing tools (such as the IPv6 Toolkit) can easily perform such attacks when no data packet is leaked.
.Super node:
Run the following command on a computer that acts as a super node. "-L
$ supernode -l 5000
Edge node:
On each edge node, use the following command to connect to a P2P VPN. The edge daemon will run in the background.
Edge node #1:
$ sudo edge -d edge0 -a 10.0.0.10 -c mynetwork -u 1000 -g 1000 -k password -l 1.1.1.1:5000 -m ae:e0:4f:e7:47:5b
Edge node #2:
$ sudo edge -d edge0 -a 10.0.0.11 -c mynetwork -u 1000 -g 1000
configure the user name, password, operating protocol, and security authentication.
4. The configuration of routing options, we chose the static route configuration, where the destination IP address of the VPN route is 100.100.0.0 (Mask is 255.255.0.0) that is to the central contact route. Here, the central point verifies that the server's VPN IP address pool (
This article combines two articles and has personally experienced it. It is very good. We have successfully established a VPN dedicated channel! The whole process is actually very simple. First, repeat the LNMP army brother's method and establish a VPN Server. 1. The full text of Server Installation explains how to create a VPN service on VPS, and how to install
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.