How do I query the subnet mask and default gateway?

First of all, our premise is the local area network, so we mentioned the modification more specifically, is to find the subnet mask and the default gateway for proper padding.

Here are two specific ways to do this:

Method One, we find any other networked computer on the same LAN, locate and double-click the local connected Internet Protocol (TCP/IP) entry, and populate the subnet mask and default gateway here with our computer.

Method Two, on the same local area network other normal computer, press win (window key) +r pull out "run" dialog box, input cmd and press ENTER, into the Msdos interface. In the pop-up interface input Ipconfig/all command and enter, that is, you can see its IP address, as well as the local area network subnet mask and gateway address information, and then fill in our computer.

Postscript:

In this article we mentioned that the subnet mask and the default gateway are modified on the premise of the local area network, if you are single network single line will not need so much trouble. In addition, before you modify the IP address, please first of all antivirus, and sometimes the network can not even be caused by your computer virus.