It has been a while since I’ve updated my previous posts for securing a Citrix ADC (formerly known as Citrix NetScaler) due to my absence from the work force so this post serves to provide the configuration required to published a virtual server to score
I was recently asked to troubleshoot an issue where an administrator implemented the Content-Security-Policy HTTP Response Header on a Citrix ADC for Citrix Apps and Desktops with DUO integration and immediately noticed that users were no longer able to successfully log onto the portal. The
I took an extended leave from IT for most of 2009 until returning later in December and therefore haven’t had to deal with the Citrix CVE-2019-19781 vulnerability but I just so happened to come across an unpatched Citrix ADC the other day so I thought
I’ve been asked several times in the past about the following error that is presented if a user attempts to RDP (remote desktop) to a Citrix XenApp application server: The target session is incompatible with the current session. The reason why this message would be
Problem You attempt to launch a NetScaler published Citrix XenDesktop / XenDesktop application or desktop but immediately receive the following error for the desktop: The connection to “XenApp Desktop” failed with status (Unknown client error 0). Launching an application fails with the following message: Unable
One of the more frequent questions I’ve been asked for Citrix XenApp / XenDesktop published applications is whether there is a way to map network drives and printers based on AD group membership for applications that are published via a batch file. There are several
I worked with a Citrix NetScaler engineer a year ago on a case where we had to had to review historic and live logs to troubleshoot an issue and was told that they had a cheat sheet of commonly used commands so I asked her
I receive a lot of calls from colleagues and customers for Citrix NetScaler licensing issues over the past few years so I thought I’d write a quick blog post to demonstrate what steps to take to troubleshoot the issue. Problem You’ve just allocated a license
Problem You’re attempting to install a Server Certificate on a Citrix NetScaler VPX NS12.1 49.23.nc with the required .cer and .key files but receive the following error: “Object doesn’t support property or method ‘endsWith” Solution These error had me stumped for a while as I
I recently wrote the following blog post: Monitoring Microsoft Exchange Server 2010, 2013 and 2016 services with PowerShell script and task schedulerhttps://blog.terenceluk.com/2018/03/monitoring-microsoft-exchange-server.html … demonstrating how to use a script to check for hung or stopped services for Exchange and to restart and send an email
