I don't think Metframe will connect to License Server which is in untrusted domain. It used some kinda authentication. The port should be opened at firewall for 27000 Nagarajan ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Christopher Wilson Sent: Saturday, January 27, 2007 3:43 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Sharing Citrix Licenses We are setting up a segregated network for a vendor who will be coming in to work on a project. They plan to have their own domain with no trusts to ours, and their own Citrix servers, sitting behind a firewall. I have two questions. 1. Can I share licenses between farms in untrusted domains? 2. What ports must I open on the firewall to accommodate license sharing? (Is it just the port defined in the CMC, or is there more to it?) The information contained and transmitted by this e-mail is proprietary to SLK Software Services Private Limited and is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. It may contain privileged or confidential information or information exempt from disclosure as per applicable law. If you are not the intended recipient or responsible for delivery to the intended recipient, you may not copy, deliver, distribute or print this message. If it is a forwarded message it may not have been sent with the authority of the company. Any views of opinions are individual to the sender and are not the opinion of or endorsed by the company. This message and attachments has been virus checked. SLK Software Services Pvt. Ltd. will not accept any claims for loss or damages arising out of viruses.