Network Firewall for Group Messaging Follow

If you are experiencing group messaging issues through a network firewall, please enable:

Protocol Ports Source Destination
TCP 443 All Zoom Clients

xmpp.zoom.us
xmpp001.zoom.us
xmpp002.zoom.us
xmpp003.zoom.us
xmpp004.zoom.us
xmpp005.zoom.us
xmpp006.zoom.us
xmpp007.zoom.us
xmpp008.zoom.us
xmpp009.zoom.us
xmpp010.zoom.us
xmpp011.zoom.us
xmpp012.zoom.us
xmpp013.zoom.us
xmpp014.zoom.us
xmpp015.zoom.us
xmppwebinar.zoom.us
xmppapi.zoom.us

Related:

Was this article helpful?
Have more questions? Submit a request
Powered by Zendesk