Kemp Support, how can we help?

The latest application delivery knowledge and expertise at your fingertips.

How to resolve issues with Office 365 Calendar information.


The default ESP SharePoint Logoff String is /_layouts/15/SignOut.aspx. It is possible to add multiple logoff strings to ESP, but the problem with SharePoint is that it can have numerous sub-folders, for example,, that are impossible to predetermine.

So the logoff string is now /personal/admin/_layouts/15/SignOut.aspx.


Configure two SubVSs and assign a wildcard SharePoint Content Rule where a redirect will be performed to the default logoff string: /_layouts/15/SignOut.aspx


1. Create the WildCard Content Rule

In the LoadMaster Web User Interface (WUI), go to Rules and Checking > Content Rules > Create New Rule.

Match String =  /^\/.*\/_layouts\/15\/SignOut.aspx.*/

2. Create Two SubVSs

In the WUI, go to Virtual Services > View/Modify Services > Modify > Real Servers > Add SubVS and name them accordingly. 


3. Enable Content Switching

To enable content switching, follow the steps below:

  • In the WUI, go to Virtual Services > View/Modify Services > Modify.
  • Expand the Advanced Properties section.
  • Enable Content Switching.
  • In the SubVSs section there will be a new column called Rules. Click None and assign the default rule to the SharePoint ESP SubVS.


  • Assign LogoffSharePoint Rule to Sub VS 2. (SubVS used to Redirect)


4. Configure Redirect SubVS

Modify SubVS > Advanced Properties > Not Available Redirect Handling

Redirect URL:


5. Add Logoff String to SharePoint ESP

Modify SharePoint VS > ESP > Logoff String =  "/_layouts/15/SignOut.aspx" without quotes


Related KB

Edge Security Pack (ESP) Custom Port



Was this article helpful?
0 out of 0 found this helpful