Cisco 851 WAN DHCP get DNS list from DHCP and use the router as DNS

cisco-mdoigny · ‎02-23-2008

Configuration used: Cisco 851 connected to cable modem. Wan interface is DHCP.

The ISP provides a list of (changing and never published) DNS, but it's only available through DHCP. I need to set the router to get the server list through DHCP and to act as DNS.

paolo bevilacqua · ‎02-23-2008

ip domain-lookup

ip dns server

And inside address in router dhcp pool, That's it.

Hope this helps, please rate post if it does!