School LAN, how to send messages to others

The system comes with a program. Or write a batch.

Cuckoo, a LAN chat tool, won't you haven't heard of it?

Start running net send the other party's IP"What I want to say"

However, the premise is that you want to turn on the messenger service, if it is not started, run net start messenger to start the same, the other party must also start the service, in order to receive the message you sent.

Enter the net send other party's IP address information in the runtime.

Start --- run and enter the net sned IP directly"The content of the message"Can;

For example, if the IP address of the other party is yes, enter "net sned.""Don't restrict my network anymore or do it at your own risk! "and press Enter.

The second and third floors are only talking about the LAN communication software, just like QQ, the other party must also have the same software.

PS: First of all, make sure that the messenger service in your computer service is turned on, otherwise it cannot be sent. Or use software, recommend Tianyicheng network management system, use this software can be very convenient to send messages to each computer in the LAN, of course, you can also limit the daily computer networking and network speed in the LAN, just like others limit you, the other party installed ARP firewall is useless.

You can also do what others do.

Seems like I'm not teaching you how to solve problems, but how to do bad things?

If you want to exchange information on the local area network, you can use the software of flying pigeon.

And anti-P2P software. It depends on the state of your school's network.

FeiQ is only available on the intranet.

One. Use system commands.

However, all computers must have the "Messenger" service turned on. How to turn it on: Right-click on the desktop "My Computer" - Manage --- services and applications--- services--- find "messenger" on the right and double-click --- regular --- launch type--- automatically --- the application --- service status --- enabled.

Two. Use software to send information.

Send and receive with the "Flying Pigeon Story" software. When you use it, you need to turn on both the sending and receiving computers.

III. 1Start dos command line start - run - enter "cmd" (no quotes.

2.To send a message, enter "net send the other party's IP or computer name your message" in the DOS window and press enter (note the spaces) (no quotation marks).

3.If "Command Completed Successfully" is displayed on the screen, the command is sent successfully.

One. Start the DOS command line.

Start - Run - Enter "cmd" (no quotes).

Two. Send a message.

In the DOS window, enter "net send the other party's IP or computer name your message" and press enter (note the spaces) (no quotation marks).

Three. Acceptance. If "Command Completed Successfully" is displayed, the command is sent successfully.

1. Turn on the messenger service.

2. In the run, type: net send ip messeage

First of all, you need to open the messenger service on both computers, and then, in the cmd state, type:

net send usage.

Function: Send a message to another user, computer, or communication name of the network.

Command format: net send message Description of parameters:

name, computer name, or communication name to receive the message·* Send the message to all names in the group.

domain[:name] sends a message to all names in the computer domain · users sends a message to all users connected to the server • message as the text of the message sent.

net send machinename content.

net send IP address content.

For example: net send users server will shutdown in 10 minutesSend a message to all users connected to the server.

Start running -- cmd -- net send * information content"

It can be sent to all computers in the local area network, and the * can be replaced with the IP address of a computer in the local area network (if you want to send a message to the user.

Note that except for the content of the information in Chinese characters, other symbols must be entered in English, otherwise it will not be successful.

If you want to force someone to send a message, you are in control of someone else's computer, otherwise you can't, and using the net send method also requires the other person's computer to turn on the messenger service. If you want to send it, can you send it, is someone else's computer still his own?

Unless someone else's computer is your broiler. It's up to you.

1. Make sure that the 2 computers that want to send messages to each other must open Windows XP is a messenger service messenger, and how to open it: enter the command in the command prompt: net start messenger Of course, if you don't want to receive messages from others, you can stop using the messenger service The command is:

net stop messenger

3. Get the IP address of the other party's computer, double-click Local Connection--Support--Assuming the IP address is.

4. For example, send a message to the computer with the IP address: "Good morning, I wish you a good travel and bad mood" Enter net send good morning in the command prompt, I wish you a good mood (pay attention to the space, after typing, you can reply to the carriage enter.) )

If you find that the message was not sent successfully, an error is displayed, which may be due to the following reasons:

1. Neither party has enabled the messenger service on both parties' computers;

2. Enter the control panel = >> Enter the Windows Firewall Settings tab under "Exceptions" under "File and Printer Sharing" Whether it is checked, you need to tick it.

Send and receive with the "Flying Pigeon Story" software.

.NET Send Gui is a free widget that allows you to send messages on a graphical interface, making it easier for you to use commands to send messages. You can use the Net Send GUI to specify the ranges, messages, and even ranges to be broadcast only for a certain domain.

.NET Send GUI is a green software that doesn't need to be installed, and there's only one screen after running. If you want to broadcast messages to all computers in the current domain, you can check "this domin"; If you want to specify a specific domain to be broadcast, check "Specific Domin", then enter the name of the domain in the Domin Name field, and enter the information you want to broadcast in the Message field.

If you want to send a message to a computer with a certain IP address, you don't need to check "This Domin" and "Specific Dominin", enter the IP of the computer in the "Message To" field, and then enter the message you want to broadcast in the message, and press the "Send" button to send.

In addition, NET SEND GUI is not only a message broadcaster, it can also provide a detection function (ping), click the "ping" button, can help network administrators to confirm which computers have not been turned off, convenient for network administrators to manage.

If you don't open the service, you don't start other IM client software, there is absolutely no way to send a message, otherwise the Internet will be flooded.