DNS

[Network_kenn]

I have two primary windows domain controllers with separate ip addresses. I would like one to act as a primary DNS and the other secondary. How do i get my cisco router to dynamically assign the the two windows DNS server ip addresses to all clients within my domain.

[Kasun Bandara]

HI,

you can add those server IPs to DHCP server DNS addresses in router. add primary server IP to first. then users who gets IP from Router's DHCP will get the DNS server IPs as you defined.

rate this and mark as answer if this resolved your concern

[paul driver]

Hello
You shouldn’t need to do anything on the cisco router, unless that rtr is performing dhcp which I assume it isnt because you mention domain controllers, which if they actively running as dns servers then dhcp should be running on them also for dynamic registration.