That's right. I thought the original poster was talking about sticking a modem on the server COM port. A blurb from the admin guide shoud help: Client Serial Port Mapping Client COM port mapping allows a remote application running on the server to access devices attached to COM ports on the client device. Client COM ports are not automatically mapped to server ports at logon, but can be mapped manually using the net use or change client commands. See "MetaFrame Presentation Server Commands" on page 323 for more information about the change client command. For more information about client COM port mapping, see the Administrator's Guides for the clients you plan to deploy. I have never done this will PNAgent, but in PN there is a menu option for modems which shows the install modems on the client system. These become available to the users server side session as client network devices, but need to be mapped to be used by the application running on the server Regards, Steve Greenberg Thin Client Computing 34522 N. Scottsdale Rd. suite D8453 Scottsdale, AZ 85262 (602) 432-8649 (602) 296-0411 fax steveg@xxxxxxxxxxxxxx _____ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Jeff Pitsch Sent: Thursday, October 27, 2005 1:33 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Using a modem in PS4.0 You need to manually map the com ports as well. On 10/27/05, Evan Mann <emann@xxxxxxxxxxxxxxxxxxxxx> wrote: I just need 1 user to use their local modem on their local com port, with ADP running through Citrix via PNAgent accessing that modem. The driver for the modem is built into 2003 Server (what I run Citrix on). Same driver used on XP machines. I need to have COM port mappings enabled in policies. Do I need to do anything else? _____ From: thin-bounce@xxxxxxxxxxxxx [mailto: <mailto:thin-bounce@xxxxxxxxxxxxx> thin-bounce@xxxxxxxxxxxxx] On Behalf Of Steve Greenberg Sent: Thursday, October 27, 2005 2:41 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Using a modem in PS4.0 If you mean outgoing using a modem for outgoing dial, you can connect the modem to a COM port and simply let the user access it directly. If you need to pool the modem or share it across the network then you would need something like SpartaCom which handles contention for ports and can re-direct the COM session over IP. Steve Greenberg Thin Client Computing 34522 N. Scottsdale Rd. suite D8453 Scottsdale, AZ 85262 (602) 432-8649 (602) 296-0411 fax steveg@xxxxxxxxxxxxxx _____ From: thin-bounce@xxxxxxxxxxxxx [mailto: <mailto:thin-bounce@xxxxxxxxxxxxx> thin-bounce@xxxxxxxxxxxxx] On Behalf Of Evan Mann Sent: Thursday, October 27, 2005 11:27 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Using a modem in PS4.0 Is there anything special about getting a modem to work under PS4.0? I have an HR person trying to do manual checks in ADP PC/Payroll and it requires a modem. I'm using a USRobotics External 56k, something very old and generic.