Receiving input pin events from Mango DSP units on the standby Archiver - Security Center 5.7 GA

Security Center Video Unit Configuration Guide 5.7 GA

Applies to
Security Center 5.7 GA
Last updated
Content type
Guides > User guides
English (United States)
Product line
Security Center unified platform > Security Center

To receive input pin events from Mango DSP units in Security Center when the unit is managed by two Archiver roles, the second Archiver role requires a specific configuration.


  1. On the second Archiver role machine, navigate to the installation directory, located in C:\Program Files\Common Files\DVR Software 5.2\Extensions\Drivers\ on 32-bit machines, and C:\Program Files (x86)\Common Files\DVR Software 5.2\Extensions\Drivers\ on 64-bit machines.
  2. Open the Generic01DriverConfiguration.xml file in Notepad.
    Text similar to the following is displayed:
  3. Change the value of the HttpServerNumber from 1 to 2.
  4. Save the file, and restart the Archiver.