using Dcom for VPN

[Guest mahmad]

Hi,

 

We have a database hosted in our Uk office which uses DCOM to

communicate between server and client.

 

I want to allow users from our US office to use the database, so what ports

would need to be enabled on the firewalls and how would i setup the DCOM at

both ends. Also is there anything that needs to be changed on the server.

 

I have never dealt with DCOM so pls bear with me.

 

Thanks for your help

 

Mo