2.4 Firewall Settings: CollabOS
Below you will find all the information needed to set up your firewall to allow software updates for the CollabOS devices on your firewall-secured network.
Protocol
Ports
Destination/FQDN
Required
Functionality
HTTPS
443
Mandatory
Devices running USB mode and Android mode.
Recommended but not required for devices using the service provider Microsoft Teams Rooms on Android if devices will be updated solely via Microsoft Teams Admin Center (TAC).
HTTPS
443
Recommended
For downloading device updates, that are managed through Content Delivery Network (CDN) used by Logitech.
HTTPS
443
Recommended
For retrieving the release notes for device updates.
HTTPS
443
Recommended
For device health information and release notes of device updates.
HTTP, HTTPS
80, 443
Recommended
Internet connection availability detection.
SNTP/UDP
123
Recommended
For retrieving the Network Time from the default NTP server.
Alternatively, devices can be configured to use custom NTP servers.
MQTT/TCP
443,(8883 for SOCKS proxy)
Mandatory
Mandatory for devices that are managed using Logitech Sync.
Optional, when not using Logitech Sync to manage devices.
HTTP
8443, 443
The device's IP address
Mandatory
Mandatory when using Local Network Access.
UDP/TCP
3478, 3479, 3480, 3481, 4380
The device's IP address
Mandatory
Mandatory when using CollabOS relay or for Microsoft Teams Rooms on Android deployment.
Recommended when used in Google Meet or Zoom Rooms deployments.
Communication with the host device.
Pairing information
OOBE Settings
CollabOS device settings and system changes
Service Provider app specific data
Sync on CollabOS Devices
Beginning with the CollabOS 1.7 release, Sync on CollabOS devices is proxy aware in PAC proxy configurations only. See Firewall and Proxy Setup Information for Sync.
Space management firewall settings
Logitech space management utilizes CollabOS hardware to run its services. To ensure that you have the correct firewall settings to allow space management services to run correctly, see Firewall Settings: Space Management.