How to trust other domain user to login in our domain?

Question

I have 2 seperated domains, domain AAA.com = locally and domain BBB.com = remotely. Two sites are connect via IPSEC

Users from domain BBB.com often visit location at domain AAA.com using their own laptop.

Is it possible to allow the users from domain BBB.com login with their own laptop at domain AAA.com using their own domain (B) login credential and using their own domain?

I though i need to create a one way trust from AAA.com to BBB.com ? Any thing else i need to setup?

Thanks in advance

Answer 1

If you want to allow users from domain BBB.com to access resources in domain AAA.com, then you need a trust between your domains to allow users from domain BBB.com to access resources ins domain AAA.com. The trust will be from AAA.com to BBB.com. So the domain AAA.com will trust BBB.com users.

You will also need conditional forwarders to be able to resolve both domains. So on DNS servers in domain AAA.com, you will create a conditional forwarder called BBB.com and you will add the DNS server IP address of the domain BBB.com.

Then on the DNS Servers in domain BBB.com, you will create a conditional forwarder called AAA.com and you will add the DNS server IP address if of the domain AAA.com

Answer 2

AAA,com BBB,com