Assign DNS for different IP ranges?

[jmair]

How can I assign different DNS servers to different IP ranges? Can this be done from DHCP or DNS on Win2019?

 

For example

Client Range - 10.1.x.x

DNS - 8.8.8.8

 

Client Range - 10.2.x.x

DNS - 52.9.127.2

 

 

I have a mix of devices on the 10.1.x.x that would stop me to use Group Policy to add DNS on certain devices.

[Guest Guest]

How can I assign different DNS servers to different IP ranges? Can this be done from DHCP or DNS on Win2019?

 

For example

Client Range - 10.1.x.x

DNS - 8.8.8.8

 

Client Range - 10.2.x.x

DNS - 52.9.127.2

 

 

I have a mix of devices on the 10.1.x.x that would stop me to use Group Policy to add DNS on certain devices.

Are these domain joined? If so pointing DNS to anything but a DC would break the ability to login

[pete]

Set it in scope options (DHCP MMC > Add DHCP server > expand IPv4 > expand Scope > Scope Options. Set 006 (DNS Servers).

 

Specifying a DNS server for a scope overrides the defaults (if any) in Server Options.

 

NB: This assumes you have a 10.1.*.* DHCP scope and a 10.2.*.* DHCP scope already configured.

 

edit: Also, what @kieran1990 said, though I read it as BYOD on guest networks.

Edited June 30, 2021 by pete

[jmair]

Are these domain joined? If so pointing DNS to anything but a DC would break the ability to login

10.1.x.x connects to the AD/DC

10.2.x.x does not. These are all public devices I have no 'control' over.

[jmair]

Set it in scope options (DHCP MMC > Add DHCP server > expand IPv4 > expand Scope > Scope Options. Set 006 (DNS Servers).

 

Specifying a DNS server for a scope overrides the defaults (if any) in Server Options.

 

NB: This assumes you have a 10.1.*.* DHCP scope and a 10.2.*.* DHCP scope already configured.

 

edit: Also, what @kieran1990 said, though I read it as BYOD on guest networks.

 

That's the ticket. I see what I need to do now. Thank you!