Are you running any software on the workstation that uses the COM port or other client ports that are remapped as a part of Citrix (e.g. Shiva client)? Try disabling the various client device mappings within Citrix Connection Configuration for the "ica-tcp" listener and see if that clears up the connection problem. Carl Stalhood Choice Solutions -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Gunn, Jeff Sent: Monday, December 02, 2002 9:24 AM To: 'thin@xxxxxxxxxxxxx' Subject: [THIN] Lag in ICA sessions, but not RDP I know I've seen this discussed before but I'm not finding much directly relevant in the archives. I have a couple of servers running TSE and MF1.8 for some developers. If I connect into the box using the RDP client, everything is nice and snappy. If I connect to a desktop session with the ICA client, though, the session is REALLY slow, as if I was having bad network lag or something. The slowness clears up if I let the session sit for 5 or 10 minutes, though. I get the same behavior on both servers, and logging in as an admin user or a normal user yields the same results. Various version of the ICA client all behave the same way. I have tried clearing the bitmap cache and disabling client drive mappings, nothing has had an effect. Anyone have a suggestion as to where to start investigating? Thanks, Jeff *********************************************** This Weeks Sponsor: Jetro Platforms Introducing the first multi-protocol server-based computing solution. Jetro CockpIT and BoostIT allow enterprises to centrally manage applications in Web, local applications and server-based computing protocols. http://www.jp-inc.com ************************************************ For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm *********************************************** This Weeks Sponsor: Jetro Platforms Introducing the first multi-protocol server-based computing solution. Jetro CockpIT and BoostIT allow enterprises to centrally manage applications in Web, local applications and server-based computing protocols. http://www.jp-inc.com ************************************************ For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm