ProxyBridge breaks Real Delay Multi-Test in v2rayN

[fralorange]

I am trying to use the v2rayN + ProxyBridge combination (e.g. 127.0.0.1:10808 in Proxy Settings) and when I try to do a Multi-Test on the Real Delay of a group of servers in v2rayN, each server returns a delay of "-1", but if I turn off ProxyBridge, this problem disappears.

I suspect this is because WinDivert runs at the kernel level and processes every connection even if it is not specified in the rules.

If anyone else has encountered this, is there any way to work around this problem besides disabling ProxyBridge during testing?

[fralorange]

In addition, the real delay test works when run separately, but fails when testing multiple servers simultaneously. No idea why this happening

[Anof-cyber]

@fralorange I am not sure what v2rayN is and what its use of it. Can you share some more details?
You have set the proxy setting to 127.0.0.1:10808 in ProxyBridge. Is it socks5 or http proxy?
What's the proxy rule in proxybridge - if your rule protocol is set as BOTH or UDP, can you change it to TCP only and try again?

[fralorange]

Hello! v2rayN (https://github.com/2dust/v2rayN) is a gui client primarily for managing xray-core and sing-box.
Xray-core (https://github.com/XTLS/Xray-core) is proxy engine used to bypass DPI and censorship.
I have attached a video with details of exactly what the problem is: https://youtu.be/nMZgUl-_4bA.
I suspect this happening because windivert listens to all connections on the computer, and when multi-testing v2rayN sending multiple TCP requests simply does not receive a response from them. However, I cannot explain why everything works when testing a specific server individually.

[fralorange]

10808 is the port that v2rayN exposes to connect to the currently active server. I connect to it as SOCKS5.
Proxy Rules has nothing to do with it, I tried testing both with and without rules.

[Anof-cyber]

I am not sure the reason i have not worked in this.

But windivert redirect all tcp and udp packet to ProxyBridge app. Packet which are for direct connection with a matching rule as direct connection or no matching rule for packet, those packet sent back to windows kernel and windows hadle it.

Can you remove proxy rule in windows or add rule as direct and try?

[fralorange]

I tried adding rule as direct for v2rayN.exe and xray.exe it didn't help

[fralorange]

Without any Proxy Rules, the result is the same.