The following content is a brief and unofficial prerequisites guide to setup, configure and test Web Interface 5.4 prior to deploying in a PoC, Pilot or Production environment by the author of this entry. The views, opinions and concepts expressed are those by the author of this entry only and do not necessary conform to industry descriptions or best practises.

Shortened Names
STOREFRONT SERVICES – SFS
FULLY QUALIFIED DOMAIN NAME – fqdn
NETSCALER ACCESS GATEWAY – nsag
NETSCALER GATEWAY – nsg
WEB INTERFACE – wif

What is happening to Citrix Web Interface?
StoreFront is the replacement for Web Interface which will go End of Life (EoL) 2015 reference the Citrix Product matrix – https://www.citrix.co.uk/support/product-lifecycle/milestones/xendesktop.html. If you have not already looked into StoreFront I would strongly recommend downloading it at – https://www.citrix.com/downloads/storefront-web-interface.html (Requires Citrix.com access details) and reading through the eDocs StoreFront 2.0 node – http://support.citrix.com/proddocs/topic/dws-storefront-20/dws-version-wrapper.html and this CTX implmentation guide for StoreFront 2.0 – http://support.citrix.com/article/CTX133185.

If You Want Know More About WIF 5.4
http://support.citrix.com/proddocs/topic/web-interface-impington/wi-library-wrapper-impington.html