# Port requirements / connecting via proxy server

**URL:** <https://devforum.zoom.us/t/port-requirements-connecting-via-proxy-server/67021>\
**Category:** Video SDK\
**Created:** [April 5, 2022, 3:19pm UTC](https://devforum.zoom.us/t/port-requirements-connecting-via-proxy-server/67021 "2022-04-05T15:19:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![zach3](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/zach3/32/36642_2.png) [@zach3](https://devforum.zoom.us/u/zach3)\
**Post date:** [April 5, 2022, 3:19pm UTC](https://devforum.zoom.us/t/port-requirements-connecting-via-proxy-server/67021/1 "2022-04-05T15:19:38Z")

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I am creating a telehealth tool that will be used on a network that connects to the internet via a proxy server. What are the port requirements, etc, for the Video and Meeting SDKs?

Thanks all!

Zach

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**Author:** ![jon.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jon.zoom/32/13495_2.png) [@jon.zoom](https://devforum.zoom.us/u/jon.zoom)\
**Post date:** [April 6, 2022, 11:58pm UTC](https://devforum.zoom.us/t/port-requirements-connecting-via-proxy-server/67021/2 "2022-04-06T23:58:32Z")

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Hi @zach3, thanks for using the dev forum.

The information on [this page](https://support.zoom.us/hc/en-us/articles/201362683-Zoom-network-firewall-or-proxy-server-settings) should apply to both the Video SDK and the Meeting SDK. 🙂

Thanks!