DHCP

How to Configure DHCP Option 119 in Windows DHCP Server and Cisco Switch

This post is to document the process to configure DHCP option 119 in Windows DHCP Server and Cisco Switch. Environment Windows Server 2022 Domain Controller with DHCP roles configured Windows 10 devices on the end user side Multiple Domains with two-way trust configured DNS Suffix needs to be configure for both domains: ICTFella.com and DomainAA.com

How to Configure DHCP Option 119 in Windows DHCP Server and Cisco Switch Read More »

How to Migrate DHCP Service from Server 2016 to Server 2022

This post is to document the process to migrate DHCP service from Windows Server 2016 to Windows Server 2022, as well as the related DHCP Failover and DHCP Forwarding/IP-helper configuration. Microsoft’s DHCP services haven’t changed much in the past 20 years, it would be a similar procedure if you are using the old version such

How to Migrate DHCP Service from Server 2016 to Server 2022 Read More »