Matrox Extio 3 Series - Extio 3 Devices

98 Matrox Extio 3 Series – User Guide
Extio 3 devices
The following are the network firewall requirements for Extio 3 devices.
Network Port Type Inbound Outbound Functionality
20,21 TCP  — FTP: File download (firmware)
22
*
TCP SSH: Firmware update
69 UDP —  DHCP: DHCP client
123 UDP NTP: Network Time Protocol
161 UDP 
SNMP: Network management (public
community string)
443
*
TCP  —
HTTPS: Extio Central Manager
commands and Firmware Updater
Authentication
1900
*
UDP 
UPnP: Microsoft SSDP for discovery of
UPnP devices
Ephemeral
*
UDP 
RTP/RTCP: Audio and video streams
and control
12000 TCP RS232: RS232 virtualization
80 TCP  —
Transmitter unit: Publishing of
desktop thumbnails
80 TCP — 
Receiver unit: Retrieving of desktop
thumbnails
3240 TCP  — Receiver unit: USB IP
3240 TCP —  Transmitter unit: USB IP
6804 - 6816 TCP  —
Transmitter unit: Audio back channel
control
6804 - 6816 TCP — 
Receiver unit: Audio back channel
control
8884 TCP  — Receiver unit: Control channel