Installing the necessary Nextcloud app for restricting IP addresses. How to restrict Nextcloud logins to IP addresses Your email has been sent Nextcloud is, far and away, my favorite on-premise ...

2] In the Ethernet properties, select TCP/IPv4 or TCP/IPv6, and then click on Properties. Under the General tab, choose “Use the following IP address.” Add an IP address, subnet, and default ...

Enter the Subnet Mask specified in your router setup in the Subnet mask field of the Internet Properties dialog box. Similarly, enter the Local IP Address of your router in the Default Gateway field.

Block all IP addresses in an entire subnet by adding a single line to the IPTables configuration file using the classless inter-domain routing notation for the IP address range.

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 ...

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. What ...

So when you see an IPv6 address, while it is really long, it actually includes the Network Address: Subnet: Device IP Address in that long address string.

Subnet Masks and Gateways A subnet mask determines which portion of an IP address is the network and which is the host. The gateway, typically a router, connects local networks to external networks.