One of the most prevalent problems with IP networks occurs when IP subnet masks are incorrect. This seems to happen frequently because the concept of the subnet mask is not understood accurately. In ...

I am using a strongSwan IPSec gateway for Windows 7 and Server 2008 based clients on the same subnet. The Windows VPN client requires a virtual ip address to be assigned by the IPsec gateway.

The Subnet Mask is used by the network to determine which group of IP addresses the device belongs. The Domain Name Service is a group of servers that translate URLs into IP addresses.

While the delegation of IP addresses is the central function of the protocol, DHCP also assigns a variety of related networking parameters including subnet mask, default gateway address, and ...

Learn how to assign a static IP address to a Windows 11/10 computer, using Network Settings, PowerShell, CMD or Windows Settings.

Now, select Use the following IP address, change your IP address to 192.168.0.1, Subnet mask to 255.255.255.0, and leave Default gateway blank. Click OK to save changes.

Type ipconfig/all and press Enter. Your network’s IP information should now be displayed in a list. Scroll through the list to find the IPv4 Address or IP Address, Subnet Mask, and Default Gateway.

I was trying to figure out how to do this myself, but then I thought "hey, I bet some Arsian has done this." I have a spreadsheet with a bunch of IP addresses in a single column. I'd like to make ...