Question / Help Bind to IP Issue

[Skeetercj]

Hello all. I have two separate Internet sources plugged into my desktop. I used to stream daily and would route OBS through a secondary IP as it has better upload speed. I recently wanted to jump back on the stream again, so I updated everything and when I went to stream, I got the "Failed to connect to server" error.

For clarification, the stream works perfectly on the "Default" setting under Bind to IP, but that is the wrong internet source. I even selected the wrong IP manually just to see if it would stream that way and got the error there too.

Does anybody know what this is?

https://obsproject.com/logs/qjRD8XbR5MDjOZG9

 

[Skeetercj]

UPDATE. I have even tried downgrading to 24.0.3 and still have the same problem.

 

[R1CH]

Unfortunately your log shows no attempt to connect, make sure you upload the log from a session with the problem.

 

[Skeetercj]

Here is an updated log file. Thank you for your time!

https://obsproject.com/logs/dkRlJHp6fjVEURpb

 

[Skeetercj]

I also tried a number of servers with no success. Here is another Log File with that info as well. I did a speed test just to make sure the connection to the internet is acceptable and it is.

https://obsproject.com/logs/arCllwwtPI7yJYvP

 

[Skeetercj]

UPDATE:

I have fixed the issue. I am actually an IT Tech and make a living fixing issues like this. This project, however, stumped me. I ended up completely wiping my PC and reinstalling windows. After this was finished, everything worked perfectly. This is honestly the most inconvenient fix as I had previously reset my network adapters, tried safe mode and a number of other suggestions I found online. I'm glad it's working now, but I am curious as to why this happened in the first place.

 

[R1CH]

That's a very weird issue, something was either pretending to be the IP of Twitch's servers or there was some 3rd party firewall or other filtering software that was returning RST in response to the connection attempts, but only on that adapter.

 

[Skeetercj]

That's a very weird issue, something was either pretending to be the IP of Twitch's servers or there was some 3rd party firewall or other filtering software that was returning RST in response to the connection attempts, but only on that adapter.

I wish I knew. I triple checked my firewall settings and they were good. I uninstalled my antivirus to check that too. It was just weird that ONLY the default setting worked. In that config it would broadcast on both ISPs if I disabled the second or first adapter, but I couldn’t manually select which adapter to send to.