Is it possible to use a scanner connected to the client PC via a USB port via Citrix or Terminal Server?
If it is can you provide a pointer to some information on how to set it up. We are using TWAIN to talk to the scanner.
Is it possible to use a scanner connected to the client PC via a USB port via Citrix or Terminal Server?
If it is can you provide a pointer to some information on how to set it up. We are using TWAIN to talk to the scanner.
Citrix and TS do not support scanner redirection out of the box.
There are a number of 3rd party utilities that will do this. Another option is to use a "network USB" type device to connect the scanner into the Citrix session.
http://www.remote-scan.com/
I've heard good things about Quest's vWorkspace product:
http://www.vworkspace.com/solutions/vWorkspace/enterprise.aspx
Brian Madden was raving about it recently - a must read for all Citrix heads. Can't vouch for it as haven't tried it myself but we have a similar requirement and this caught my eye:
Enhanced End-User Experience and Last-Mile Features: Coupled with Quest’s Experience Optimized Protocol, vWorkspace offers desktop and application publishing, seamless windows, up to 4096X2048 screen resolutions, multi-monitor support, single sign-on, smartcard authentication, USB redirection, user profile management, and a universal print driver, ensuring an optimized PC-like user experience.
That's USB redirection is the specific bit.
Depending on your scanner, the types of features you're looking for, client (9.x+) and XenApp (4.0) versions, you may be able to utilize the out-of-the-box TWAIN redirection feature of Citrix XenApp.
More info available here: http://support.citrix.com/article/CTX107409