Configure DNS on ASA 5505 v8.2(1)

Hi guys
I would need help on configuringwith ASDM the DNS features of ASA 5505.
I have a static public IP from my ISP and need to pass DNS requests from internal clients.

The ASA also acts as DHCP to provide clients that are configured with IP automatic settings. However the servers (with static IPs) have the ASA as their Gateway and DNS server.

I need the ASA to pass the DNS queries for those servers.

Again, I appreciate the help with this!

C
CPropAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Jimmy Larsson, CISSP, CEHNetwork and Security consultantCommented:
Hello

You cannot use the ASA as DNS-server. You need to configure your clients to use an DNS-server on internet and open the firewall to allow the dns traffic to pass thru.

Best regards
Kvistofta
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
CPropAuthor Commented:
Cheers!
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Cisco

From novice to tech pro — start learning today.