udp

I noticed that FreeBSD does not have kernel parameters for adjusting the send buffer size like Linux does. The parameter kern.ipc.maxsockbuf does not seem to affect UDP sending behavior in this. While reading the source code, I found that the UDP socket seems to only use the buffer size to...

Hello, What if I'll for some reason would like to send the packet from my pc to another machine on the internet, but right before sending it out of my datagram i'll delete the src ip, or will set is to any other ip, but not the ip of the sender, will this datagram find the destination which was...

I use the {link removed} service, most recently configured to work with my wired network at home. gif(4), em(4). Re: <https://forums.freebsd.org/posts/556270> I temporarily used Wi-Fi instead of a wired connection, to compare speeds. Then, wishing to revert to wired networking: service netif...

HiI need to increase my buffer size for UDP video streaming My current buffer size is kern.ipc.maxsockbuf: 2097152 When I use ffmpeg to capture my desktop and send the stream over udp to another computer to record, the maximum bit rate and buffer size I can use is 500k with this command...