Can I control other computers in my LAN without internet access?

You see how several other computers in your LAN access the Internet. If it's through a router. You can check their DNS and IP.

Follow the settings and you should be able to access the Internet. If the NMS does not have the permission to set the IP address on the router ** side.

In addition, in some companies, the network management system assigns IP to which devices can access the Internet. Which ones can't. If that's the case, your colleague's IP is on.

And yours may be banned. If the physical address of his network card is not bound to the IP, you can meet your colleague after work without using his computer. Change your computer's IP to his.

You should be able to access the internet. Then change it back before you get home from work.

Absolutely; First of all, find out whether your company specifies IP to access the Internet at night, or restricted, I mean, DHCP (automatic acquisition), or IP allocation to surf the Internet. Then find out the IP address of those surfers, you can do it, generally with the network management software has been processed, the designated IP UDP Internet access.

Several computers can access the Internet because the IP or network card physical address is set on the route.

You can log in to these computers with Internet access and use the remote control software.

If you are using a router to surf the Internet, you can change the IP, usually pay attention to the IP of the machine that can access the Internet, and at the same time pay attention to his gateway, DNS, copy it down, copy it, but change it to a different IP, otherwise it will call the police.

It's simple, install a wireless card on your machine and you're good to go!

Don't you just want to surf the Internet "quietly"? @@

Since you can access the Internet in one network, but it depends on how many of your other computers access the Internet, if it is a router, you have to adjust the MAC address!

Yes, our company uses VNC remote control software.

Just plug it into the internet cable. If you use a router, you don't need to set the IP, if you use a cat, set the IP, and see how many other computers set up, don't do the same.

Absolutely. Isn't that what the so-called stream ** is, and it's full control over other computers.

The main thing is to look at their specific ways of surfing the Internet first, and then make countermeasures ......

Hehe, of course you can.

1. First of all, remember to prohibit the MAC address of the computer's network card, and enter it in the cmd command line according to the command in the figure.

2. Then log in to the router and enter the administrator name and password.

3. In the settings page, we need to switch to the Firewall Settings tab.

4. Then we need to enter the MAC address filter page.

5. Here we click on the reject mode.

How to access the Internet on a computer that does not support LAN: How to access the Internet without a router LAN: 1

When you enable the point-to-point mode setting of the wireless NIC, first enter the "Wireless Network Connection Properties" interface of the wireless NIC, click the "Advanced" button in the lower right corner to open the "Advanced Options" interface, and click "Computer to Computer Only" in the "Network to Access" option. 2.Set the network flag and select View available wireless networks, and the wireless network card will automatically search for the SSID flag that has just been set.

3. After passing the above settings, the point-to-point Internet network has been successfully built, using the functions of file transfer and shared Internet access in the LAN.