[Bug:] ndi LAN drops

[DieDana89]

Operating System Version

Windows 10

CPU

No response

GPU

No response

NDI Devices

No response

OBS Version

30.0.2

OBS Installation Method

Exe

OBS-NDI Version

4.13.1 with ndi 5 runtime

OBS-NDI Installation Method

Exe

[Extra] Installation Steps

No response

OBS Log [URL]

No response

NDI Version

4.13.1 with ndi 5 runtime

Describe the bug

Hello, I have the problem that the transmission from the gaming PC is stuttering. The internet transmission briefly drops to 8MBit/s and then increases again. This of course causes the streaming PC to stutter.

translated with Google translator

Steps to reproduce the problem

No response

Expected behavior

No response

Screenshots

No response

Additional context

No response

[Jaybonaut]

I have never seen this happen, perhaps it is your router/gateway?

[RayneYoruka]

Are you using ethernet?

[Trouffman]

Step to test / confirm

• Connect both computer only with ethernet cable (disable wifi)
• Confirm both are on the same network (not over internet)
• Confirm both PC are Win 10 with NDI 4.13.1 and NDI 5

[paulpv]

@DieDana89 still happening, or can we close this ticket?

[DieDana89]

Yes, the problem still exists, but it seems to be caused by the built-in LAN card on the motherboard. It is no longer used and is deactivated, but it seems to be throttling the transfer speed. It is a Killer LAN card.

[RayneYoruka]

Killer network cards are known to have performance issue.. I've avoided them as much as possible simply because of this..