That link takes you to a web page that is just a button to launch a link to a SIP URI.
![how to join skype meeting via skype for business how to join skype meeting via skype for business](https://i.ytimg.com/vi/9Z5ZqwtK9ZI/hqdefault.jpg)
If the zoom user has the feature enabled, at the very bottom of the invite, there is a link to “Join by Skype for Business.” In this example, I’ll use Zoom, but it will be much the same for any meeting platform that allows SfB SIP URI dial-in.
![how to join skype meeting via skype for business how to join skype meeting via skype for business](https://uwaterloo.ca/health-computing/sites/ca.health-computing/files/styles/body-500px-wide/public/uploads/images/s4b-ribbon.png)
How do Zoom and Webex meetings get a Skype for Business Join SIP URI? Unfortunately, most Teams users won’t know what “mode” they are in. This works via federation, so you need to be in Teams Only mode (which allows federation) and have federation enabled. You are probably better joining with the native client for those platforms. Still, interestingly you can dial this SfB SIP URI from Microsoft Teams to join the Zoom or Webex or another platform meeting.
![how to join skype meeting via skype for business how to join skype meeting via skype for business](https://venturebeat.com/wp-content/uploads/2018/11/https___blogs-images.forbes.com_jasonbloomberg_files_2017_02_mapanything.png)
It’s not the slickest user experience and not something I would necessarily recommend. Many popular meetings platforms like Zoom and Webex have an option to add a SIP Address for Skype for business users to dial directly into the meeting from the Skype for Business client.