jusalgt2

Good day everyone! I just need a help regarding dahua manage layer 2 switch model PFS4220-16P-250. 30 cameras 4MP with optimum/ default settings then the result was lagging. switch location are in different building, distances each switch is around 70-80 meters. I'm a bit newbie on networking and confuse on how to properly connect these switches in trunk mode to distribute bandwidth. 3 switches are plugged in in link/act gigabit ports. port number 17 or 19. anyone can help me would be appreciated. Thank you!

sorry. it was typo error but it was actually plugged-in in port 17 & 19. Thanks for the response man.

I have the same problem. luckily, I already have solution directly from Samsung on how to factory reset the password. But I haven't tried it yet for the moment because I'm too busy to visit the project(site). The emailed document from Samsung has confidential written on it. I am not sure if I can share it here. email me: jusal_gt2@yahoo.com

I need help: I just bought Brc-300/300P with Brbk-301 analog RGB Component card. I have a problem in connecting this to a big display led screen. I want to use RGB. Here is the (D-sub 9 pin) configuration: 1. Rgb ground 2. Rgb ground 3. R 4. G 5. B 6. Composite/ Y 7. Sync 8. Sync Ground 9. No connection I am confused where to connect Horizontal and Vertical sync.