Discover how to connect to intranet through internet, include the articles, news, trends, analysis and practical advice about how to connect to intranet through internet on alibabacloud.com
To protect Intranet security, I believe that firewall programs are installed on the Intranet of the vast majority of organizations. As a result, the idea of many network administrators attempting to remotely control the Intranet workstation on the internet is forcibly "contained. This is not the case. Because my local
When the win7 dual-nic is connected to the Intranet and Internet at the same time, two default gateways may conflict, resulting in the two networks being inaccessible.Therefore, the solution is to configure only one gateway and use one static route for the other network.
Step 1: configure the Internet Nic as normal. Configure the
Internet connection to intranet mssql and intranet connection to intranet mssql
Reference: http://www.nat123.com/Pages_8_266.jsp
The method in this article is as follows:
(1) install and enable nat123 on the Intranet, add ing, and use other application types. The
can directly connect to the port number that B just used.7. Start listening on the same port while logging in to client B. B. After everything is ready, reply to the message "I am ready" through the master connection with S ", s tells a after receiving the Internet IP address and port number of B after NAT-B conversion.8. After receiving the Internet IP address
Original:http://blog.sina.com.cn/s/blog_6ca646a0010126wl.html
Background:There is a server can not access the Internet, and B server through the intranet to connect, B server to the Internet, to achieve a server can also be online.A ip:192.168.0.35B ip:192.168.0.146
SNAT: Change the source address of the packet. The fi
Cofco I purchased a device defect on the internet, causing password cracking to enter the Intranet (the Intranet is not roaming)
Cofco I bought a weak password from a certain system on the Internet. It is too easy to describe it like this. It is too clear that everyone knows where the problem is. It can be accessed th
disconnects all network cables connected to the DB, connect two databases with a direct connection network cable. Refresh the records manually on the outer network end through the operation interface provided by ORACLE.
3. Specific implementation steps
The following are the technical parameters used in the script. The internal and external tables have the same structure and have primary keys.
Intranet and
, the Intranet and Internet cannot be paused, while the Intranet and Internet cannot be physically connected. Therefore, the maintenance period is set to (or other time periods) every night. During this period, the Internet and Intranet
client user name is liuli and the domain name is xxzx. CNCN, the server needs to create a new user liuli and create a new mailbox for the user. For convenience, the mailbox name is also called liuli. The client configuration is as follows:
(1) Start Internet ipve
(2) Go to the selected email
(3) Configure
A. Display name: liuli
B. Email Address: liuli@xxzx.cncn
C. receiving email server: POP3
POP3 server: 172.220.62.8
SMTP server: 172.
network", you can avoid access from the Internet, but this is not what I want. I think, can I start with this VPN and find a way to connect the Intranet to the Internet? In this way, we can make good use of the 2 m line. I first log on to the VPN of the home from the ADSL line, Type ipconfig/all to view, and find that
The current work environment cannot be connected to the Internet, but there are some wireless hotspots around, use a laptop to connect to the wireless network, you can access the Internet, but if you connect to the Intranet, you can not
the ISP and cannot be changed, try the following methods:
Route change 0.0.0.0 mask 0.0.0.0 gateway-p
Article 2
Q: The operating system I use on my office computer is Windows XP. I have installed two NICs. One is connected to the internal LAN of my office, and the other is connected to the Internet of ADSL cat. Colleagues from other departments use public IP addresses to access the Internet. Therefore, the
First, explain the concepts of "intranet" and "Internet:
Intranet: the IP addresses of each computer in a LAN, for example, a School LAN, are mutually exclusive within the LAN. However, the Intranet IP addresses in the two local networks can be the same.
Internet: the
After writing object 672, a critical problem of the software is exposed. If both the server and client are in the Intranet environment, that is, both parties use NAT to access the Internet, in this case, the client cannot directly communicate with the server.
The solution can be:
1: deploy the server in a public network without Nat.
2: Use common Nat penetration methods, such as UDP injection or STUN Protoc
Reference address: www. nat123.comPages _ 8_266.jsp: (1) install and enable nat123 on the Intranet, add ing, and use other application types. The Intranet address port is the Intranet MSSQL address port, which is customized by the Internet address port. (2) After the ing is successful, access the
First, explain the concept of "intranet" and "Extranet":
Intranet: That is to say the LAN, such as the school's local area network, the local area network each computer IP address in this local area network has the mutual opposite sex, is not repeatable. But the intranet IP in two LAN can have the same.
Extranet: That is, the
Use Cases:
Network problems when using both wired and wireless Internet access in a notebook:
1. My environment is Intranet/Internet isolation.
2. Wired connection is an Intranet (LAN ).
3. Connect a wireless router that can access the
What is port ing:
Port ing (NAT or napt) refers not to a port in the physical sense, but to a port in the TCP/IP protocol. It is a logical port. Port ing: if a computer on the Intranet needs to access the Internet, port ing is required. Port ing is divided into dynamic and static. dynamic port ing: if a computer in the Intranet needs to access xinlang, it will se
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