Appendix B – Firewall requirements
The following are the firewall requirements for your Extio 3 device.
Extio Central Manager software
The following are the firewall requirements for your controller system.
Network Port
53
*
443
*
1900
* Minimum requirements.
Firmware updater
The following are the firewall requirements for a system running the Matrox Firmware Updater.
Network Port
20,21
*
22
*
443
*
1900
* Minimum requirements.
90 Matrox Extio 3 Series – User Guide
Type
Inbound
Outbound
TCP
—
TCP
—
UDP
Type
Inbound
Outbound
TCP
—
TCP
TCP
—
UDP
Functionality
DNS: DNS requests
HTTPS: Central Manager commands
UPnP: Microsoft SSDP for discovery of
UPnP devices
Note:
ICMP must be enabled (ping).
Functionality
FTP: File upload
SSH: Firmware update
HTTPS: Authentication
UPnP: Microsoft SSDP for discovery of
UPnP devices
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