You need to get a backup of all your dhcp setting in a textfile
You can use the netsh command to do this. Here the command has been executed on the dhcp server.
netsh dhcp server dump > c:\temp\dump.txt
Now you have all the information to setup a new dhcp server system.
To import this information you use:
netsh exec c:\temp\dump.txt
Please note that the command "netsh dhcp server import" does NOT do the job!
Also note that you need the same IP address and Netbios name for the new server! Wenn this is not the case, you need to edit and replace these in the exported file.
About the Author
Wim Peeters is electronics engineer with an additional master in IT and over 30 years of experience including time spent in support, development, consulting, training and database administration. Wim has worked with SQL Server since version 6.5. He has developed in C/C++, Java and C# on Windows and Linux in different European countries and different European languages. He writes knowledge base articles to solve IT problems and publishes them on the Lubby Knowledge Platform where he is one of the most important contributors and the main developer.