Network Firewall Settings for Meeting Connector

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When deploying the Meeting Connector within your enviroment, your organization's firewall must be configured for outgoing and incoming connections utilzing the ports and destinations below.

This article covers:

How to configure a firewall for the Meeting Connector

If your Meeting Connector is behind a firewall, please also set the following parameters:

Protocol Ports Source

Destination

TCP 443 All Zoom Clients

*.zoom.us

*.zoomonprem.com

TCP 443 MeetingConnector.IP
MeetingConnector.IP2
MeetingConnector2.IP
MeetingConnector2.IP2

*.zoom.us

https://zoom-general.s3.amazonaws.com

https://monitoring.*.amazonaws.com

https://acme.digicert.com

*.zoomonprem.com

TCP 443 All Zoom Clients

Meeting Connector (ZC and MMR external IPs/domains or ZC and MMR internal IPs/domains depending on the network configuration)

UDP 3478, 3479, 8801 All Zoom Clients

Meeting Connector (ZC and MMR external IPs/domains or ZC and MMR internal IPs/domains depending on the network configuration)

*.zoomonprem.com

TCP 443, 8802 Meeting Connector MMR

Meeting Connector (ZC external IP/domain or ZC internal IP/domain depending on the network configuration)

*.zoomonprem.com

How to configure a firewall for connections between multiple MMRs

If your Meeting Connector is behind a firewall, please also set the following parameters:

Protocol Ports Source

Destination

TCP 443 Meeting Connector MMR-1

Meeting Connector (MMR-2 external IP/domain or MMR-2 internal IP/domain depending on the network configuration)

*.zoomonprem.com

UDP 8801 Meeting Connector MMR-1

Meeting Connector (MMR-2 external IP/domain or MMR-2 internal IP/domain depending on the network configuration)

*.zoomonprem.com

How to configure firewall for connections between the Recording Connector and Meeting Connector

If your Meeting Connector is behind a firewall, please also set the following parameters:

Protocol Ports

Source

Destination
TCP 443, 8802 Recording Connector

Meeting Connector (ZC external IP/domain or ZC internal IP/domain, depending on the network configuration)

*.zoomonprem.com

TCP 443 Recording Connector

Meeting Connector (MMR external IP/domain or MMR internal IP/domain, depending on the network configuration)

TCP 443 Recording Connector

https://zoom-general.s3.amazonaws.com
https://monitoring.*.amazonaws.com

UDP 8801 Recording Connector

Meeting Connector (MMR external IP/domain or MMR internal IP/domain, depending on the network configuration)

*.zoomonprem.com

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