Receiving input pin events from Mango DSP units on the standby Archiver - Security Center 5.7 SR3

Security Center Video Unit Configuration Guide 5.7 SR3

Applies to
Security Center 5.7 SR3
Last updated
Content type
Guides > User guides
English (United States)
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.