Is forefront TMG capable of DNS ALG or DNS rewrite?

Hi

I have two questions and i will appreciate any answer.

First of all, Is Forefront TMG capable of DNS ALG?

and the second one:  Is Forefront TMG capable of DNS rewrite? (DNS rewrite in Cisco ASA and DNS Doctoring in Juniper Devices)

DNS rewrite performs two functions:

• Translates a public address (the routable or mapped address) in a DNS reply to a private address (the real address) when the DNS client is on a private interface.

• Translates a private address to a public address when the DNS client is on the public interface.

thanks in advance