The authorization of DHCP server failed with Error Code: 20079. The specified servers are already present in the directly service. If the DHCP server is not ...

Open the Server Manager and click on Manage > Add Roles and Features. Then, choose the Role-based or feature-based installation option and click the Next button. Next, choose the desired server from ...

Hello Guys,I have to setup two redundant DHCP servers, one is physical and second is virtual.I have to setup in such a way that if one server fail , other server will manage all the leases. My ...

A few months back, I put together a big fat guide on how to configure DNS and DHCP on your LAN the old-school way, with bind and dhcpd working together to seamlessly hand out addresses to hosts on ...

A few tips on how to make sure the DHCP infrastructure issuing IP addresses isn’t a single point of failure. Redundancy is essential for dealing with both planned and unplanned outages, and that ...

If Dynamic Host Configuration Protocol (DHCP) didn’t exist, network administrators would have to manually parcel out IP addresses from the available pool, which ...

Mitch Tulloch is a Microsoft Most Valuable Professional and lead author of the Windows 7 Resource Kit from Microsoft Press. You can follow him on Twitter at ...

Rocky Linux has become one of the de facto standard replacements for CentOS. Not only is it a drop-in replacement for RHEL, but the maintainer Gregory Kurtzer has made it clear Rocky Linux will always ...

When users connect to networks with a DHCP server such as those most home routers contain, they are provided with automatic configuration settings that include the essential IP address, network mask, ...

A new attack dubbed "TunnelVision" can route traffic outside a VPN's encryption tunnel, allowing attackers to snoop on unencrypted traffic while maintaining the appearance of a secure VPN connection.