DS-2CD2642FWD - video stop in browser?

[milenjs]

DS-2CD2642FWD - video is displayed in browser (IE) but stop after 30-40sec and start again after 3-4 sec. Network is OK. Update firmware to 5.3.6 - same. In IVMS-4200 camera work whiteout problem, no pauses. On Hikvision DVR also whiteout problems - smooth video, pauses.
I use Milestone Express for recording - video stream from this camera is with pauses - 5-6 pauses.
Any idea how-to fix?

 

[alastairstevenson]

Is your PC connected using WiFi?
That could give the interruptions you describe.

 

[milenjs]

No, only lan. On PC, on Laptop, on Milestone server same things - video stops for 4-5 sec. Hikvision DVR and IVMS 4200 work without problem.
1920x1080, 20fps, 4096 bitrate are camera settings.