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 I ...
I've just setup IPsec on my router (pfSense) and my IPsec clients have a different subnet (192.168.10.0/24) than my LAN subnet (192.168.0.0/24). By default, the Windows Firewall (in Windows 7 at least ...
A subnet allows the flow of network traffic between hosts to be segregated based on a network configuration. By organizing hosts into logical groups, subnetting can improve network security and ...
We have a physical subnet that contains a group of Linux systems with IP addresses from multiple IP subnets, which all share the same default router gateway setting. When any two of these machines ...
This column is the second in a series dedicated to one of my favorite subjects: troubleshooting. Because my column is generally aimed more at tips and tricks and less on philosophy and design, I'm not ...
Subnet Mask divides the IP address into two segments and informs the computer which part is the network bit and which one is the host bit. For example, if there is an IP address: 192.168.0.1, it will ...
When you have a primary LAN and Internet gateway on a single subnet, and you want to provide Internet access to a secondary LAN on a different subnet, you can create a wireless bridge using two ...