# Minimum Firewall settings for video

**URL:** <https://devforum.zoom.us/t/minimum-firewall-settings-for-video/119165>\
**Category:** Video SDK\
**Created:** [October 15, 2024, 12:18pm UTC](https://devforum.zoom.us/t/minimum-firewall-settings-for-video/119165 "2024-10-15T12:18:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nilo.drumond](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/nilo.drumond/32/49713_2.png) [@nilo.drumond](https://devforum.zoom.us/u/nilo.drumond)\
**Post date:** [October 15, 2024, 12:18pm UTC](https://devforum.zoom.us/t/minimum-firewall-settings-for-video/119165/1 "2024-10-15T12:18:15Z")

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### Format Your New Topic as Follows:

**Video SDK Type and Version**  
Javascript 1.12.5

**Description**  
We provide an iframe for our clients to use. This iframe can join video calls that use Zoom Video SDK under the hood. So, we have a documentation explaining our clients how they should configure their firewalls for everything to work fine.

I looked up the “Network and Firewall” section of the documentation, but it wasn’t clear to me what are the **minimum** firewall settings for video to work. We don’t use phones, meetings or anything else. Just the video functionality started by a session JWT token.

With this in mind, what are the minimum firewall settings our clients should use for video to work?