LNVR

How to limit port range used by Lenel NVR and DCOM connections Procedure Steps Run LNVR Network Manager on the recorder. Change the port range to a custom-defined range. Use the following shell commands to change the default DCOM port range, wit...

Symptom  Cannot view video older than 8 hours.  Resolution  Starting with OnGuard 7.4 Update 1, OnGuard 7.5 Update 1, and OnGuard 7.6, there is a new added “Time-limited recorded video only” permission. This function is globally selected, meaning...

General Information Lenel Network Video Recorder Resolution Capicom.dll, may be flagged as a vulnerability on a system security scan.  This is a .dll that is only used by LnrCfgSvc.exe and is no longer used by LNVR and can be safely removed. App...

Symptom     When trying to "Import Cameras" from a newly added Recording Server to Lenel, the list of available cameras is blank.       An error similar to this might be present in the Lenel logs at the following location: C:\program files (x8...

Symptom   When a search is attempted from Video Viewer or Alarm Monitoring, this error is shown:   This error occurs when the camera CODEC is configured for H264. The video can be searched when the camera CODEC is set to MJPEG from ...

Question What are the various types of recorders?     Answer OnGuard video components:   Recorders Lenel Network Video Recorder (LNVR) Hybrid (HVR) Analog and IP based cameras goVision2.0 Standalone video solution (OnG...

Question     How do I determine what Digital Video licenses an OnGuard system is licensed for?     Answer       Digital Video Application: SWG-DV for integrating video with existing OnGuard system Activates the Video program me...

How do I view video with Windows Media Player, QuickTime player, Real player,  Flash player, VLC player, Internet Explorer browser?   Procedure Steps You can start Windows Media Player, and then open URL: "http://xx.xx.xx.xx:80/video.asf?CH...

Question     What ports are used by Prism and LNVR, and what are the Microsoft requirements?     Answer     Prism and LNVR require the following ports:       135 client workstation/server communications port DCOM will use any random po...

Symptom The root cause of the failure to connect issue is that a number of DirectX Media Objects (DMOs) failed to register. The failure was due to what appears to be an incomplete installation of the LNVR pre-requisite: the IPP libraries. It ...