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Testing SLP Availability

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Hi all,

A quick one from me. Ever had site discovery issues on your client machine?

 

 You can stick one of the following into your web browser to confirm that the Server Locator Point is up and running:

 

 If you use AD Sites for boundaries

 

 https://<slp>/sms_slp/slp.dll?site&ad=<AD Site Name>

 

 If you use IP Subnets for boundaries

 

https://<slp>/sms_slp/slp.dll?site&ip=<Client Subnet ID>

 

 If you use IP ranges

 

https://<slp>/sms_slp/slp.dll?site&ir=<Client IP Address>

 

 Or if you use a combination you can concatenate the parameters

 

https://<slp>/sms_slp/slp.dll?site&ip=<Client Subnet ID>&ad=<AD Site Name>&ir=<Client IP Address>

 

So in my test environment if I run the following:

 

https://svr-cen/sms_slp/slp.dll?site&ip=192.168.10.0&ad=Default-First-Site-Name&ir=192.168.10.10

 

I get this response:

 

If I make my SLP unavailable, in this case disabling authentication: 

 

 Entering an invalid / undefined boundary

 

 

This post was contributed by Rob York, a Premier Field Engineer with Microsoft Premier Field Engineering, UK.

Comments

  • Anonymous
    January 01, 2003
    This article, that was published today on Microsoft’s Manageability blog, got me thinking:- http://blogs

  • Anonymous
    January 01, 2003
    This article, that was published today on Microsoft’s Manageability blog, got me thinking:- http://blogs

  • Anonymous
    June 30, 2011
    Good work Rob. It would be worth noting that if a customer is using System Center Operations Manager then even if they are not using the Configuration Manager Management Packs then this would be a good synthetic transaction to setup in Ops Manager.

  • Anonymous
    September 19, 2013
    Note that this does NOT work in SCCM 2012. If anyone finds a link that serves the same purpose in SCCM 2012, say something.

  • Anonymous
    October 28, 2013
    This shows my management point in SCCM 2012: http://sms2/sms_mp/.sms_aut?MPLOCATION&ir=10.0.0.0&ip=10.0.0.123 the ad=Default-First-Site-Name part does not seem to work