I have a setup where there is a comcast modem and a firewall. The firewall is acting as the DHCP server and handing out ip addresses. The comcast modem is only acting as a modem. The firewall had a ...

I recently purchased an ASA 5505, which I'm beginning to configure for a home network, for hobby and added security (hopefully). The network is a simple one, an "inside" network for a few wired ...

A dynamic host-configuration protocol issue leaves wireless users unable to connect, and with no permanent fix, the solution is an ongoing workaround. Dynamic host-configuration protocol (DHCP) has a ...

Years ago, I used to be a network administrator for an organization that had some rather odd security policies in place. One of the existing policies when I got there was that all computers had to be ...

An IP address is a unique identifier for a specific device on your network. Your router assigns them to these devices using Dynamic Host Configuration Protocol (DHCP). As you connect new devices to ...

Are you getting the DHCP Lookup Failed error on your Windows 11 machine? In this guide, we’ll share you the tips on how to resolve this issue quickly. The DHCP ...

Security is improved when the network engineering team that’s responsible for the DDI stack—DNS, DHCP, and IP address ...

System Center 2012 SP1's Virtual Machine Manager IP pools offer the same zero-effort IP addressing experience that desktop administrators have enjoyed for years. System Center 2012 SP1 Virtual Machine ...

An IP address is a unique identifier for a specific device on your network. Your router assigns them to these devices using Dynamic Host Configuration Protocol (DHCP). As you connect new devices to ...