Hello,
Migration DHCP 2003 R2 server to 2008 R2 DHCP server;
I used the 'migration roles' to succesfully migrate a DHCP server.
Unfortunately, it seems that it also 'migrates' the Windows 2003 DHCP server options as well and overwrites the Windows 2008 R2 default server options.
On the 2003 R2 DHCP server option 249 is used and is migrated to the 2008 R2 DHCP server options.
But the option 249 has no nice GUI management (Hex codes). Windows 2008 R2 has the option 121 but was gone after the migration.
I 'reset' the 2008 R2 DHCP database by deleting it and restarting the DHCP server. Option 121 is now available.
Anyhow, can anyone confirm that a DHCP server migration also migrates and overwrites the 2008 R2 default options?
Subsequently I like to migrate DHCP servers but leave the current options on the server, only add extra options.