I'm seeing below error when i try to connect to direcline.botframework.com in chrome browser from MacBook, but i'm able to successfully connect from other Mac machine with same configuration. I'm checked the keychain setting between 2 machine and it looks same. I'm not sure what i'm missing here.
wss://directline.botframework.com/v3/directline/conversations/<>/stream?watermark=-&t=<>' failed: WebSocket opening handshake timed out (anonymous)
This issue is due to network problem for an individual user, this has been fixed by connecting site via correct VPN.