Author: Jackie Chen

Ten Printing Rules With Citrix XenApp


Since Presentation Server 4.0 (CPS 4.0) use the Citrix Universal Printer Driver based on EMF for client printers, especially with Windows Clients.User Policy\ICA\Printing\Universal Printing = Use universal printing only Presentation Server 4.0 Printing Enhancementshttp://support.citrix.com/article/CTX108170 Client network printer (network printer connected to the client) should also be mapped by EMF and the print output should go … Continue reading Ten Printing Rules With Citrix XenApp →

VMware’s Best Practice/Recommendation for Extents


VMFS-5 has increased the VMDK file size limits to 2TB, and allows the extents up to 64 TB. However, using Extent is not recommended by VMware unless you absolutely have to use it. Read more details in this article: http://blogs.vmware.com/vsphere/2012/02/vmfs-extents-are-they-bad-or-simply-misunderstood.html

Test Lync Mobility Service Without Internet and WLAN


In my sandbox environment, there are no Internet connection or wireless LAN. I thought I won’t be able to test the Lync Mobility service (How to deploy Lync Mobility Serivce) until I found ‘Virtual Router Manager’. It turns my laptop into a Ad-hoc for my iPhone to access the sandbox environment. It is really awesome!! … Continue reading Test Lync Mobility Service Without Internet and WLAN →

Certificate Request Tool – DigiCertUtil.exe


I found this great CSR (Certificate Signing Request) tool named DigiCertUtil.exe in Jeff Schertz’s blog. It is a portable execution file, which means you don’t need to install it in your server. With this tool, I was able to simply generate the CSR file for both my Lync Edge server’s external and internal NIC. The … Continue reading Certificate Request Tool – DigiCertUtil.exe →