Forum Discussion
Teams incoming Webhook error 403 & 401
Hello, I'm setting up a Teams incoming webhook. Work done so far: Modify Teams app policy for admins to allow Incoming Webhook app Create new channel in Teams 'webhook test' Added incoming w...
st84 Could it be that there is a firewall inbetween?
The Teams documentation doesn't mention any ports needing to be opened for webhooks to work. Also, which firewall would/could that be anyways, if one is running/using Teams webapp?
Shouldn't incoming webhooks work by default, provided the app is allowed and installed?
