5.7 Used Ports

ServicePortProtocolDirectionTurned on by defaultConfigurableConfiguration
802.1xIn/Out××
DHCP68UDPIn/Out×
DNS53TCP/UDPIn/Out×
Echo (device discovery)*8002UDPIn/Out×
FTP21TCPOut××
2N IP Eye8003UDPOut××
HTTP80TCPIn/Out5.4.8 Web Server
HTTPS443TCPIn/Out5.4.8 Web Server
Multicast audio22222UDPOut×5.4.2 Streamování
Multicast audio for ICU protocol8006UDPOut××
Multicast video for ICU protocol8008UDPOut××
Multicast video (wide) for ICU protocol8016UDPIn/Out××
NTP client123UDPIn/Out×
ONVIF80, 443, 3702TCP/UDPIn/Out××
RTP+RTCP ports (SIP)4900+ (range of 64 ports)UDPIn/Out×5.3 Volání
RTP+RTCP ports (External camera)4800+ (range of 64 ports)UDPIn/Out×5.4.2 Streamování
RTSP client554UDPIn/Out×5.3 Volání
RTSP server554UDPIn/Out××
SingleWire Commands80TCPIn/Out××
SingleWire Communication8081TCPOut××
SLP427UDPIn/Out×
SingleWire Media20000+UDPIn××
SIP5060, 5062TCP/UDPIn/Out×5.3 Volání
SIPS5061TCPIn/Out×5.3 Volání
SMTP25TCPOut×5.4.3 E-Mail
Syslog514UDPOut××
TFTP69UDPOut××
My2N Knocker443TCPOut×
My2N Tribble Tunnel443TCPOut×
SNMP Agent161UDPIn/Out×
SNMP Trap162UDPOut×
SSDP1900UDPIn/Out×
SDDP1902UDPIn/Out×
Multicast receiver (Automation)4433UDPIn××
WS-Discovery3702UDPIn/Out×
CIP Client (Crestron)41794UDPIn/Out××
Sitechannel (ICU protocol)8004UDPIn/Out××
Multicast DNS5353UDPIn/Out×

*Echo – a proprietary protocol for the intercom discovery in the network. Used in the following applications: 2N Network Scanner2N IP Eye2N Access Commander.