Tcp/Udp Ports Used - Siemens SICAM Q100 7KG95 Series Manual

6.5

TCP/UDP Ports Used

The following table contains an overview of the TCP/UDP ports used.
Table 6-10
Communication
Protocol
HTTPS
NTP
Modbus TCP
Modbus TCP
IEC 61850
DHCP
Syslog
NOTE
One port cannot be assigned to more than one function at the same time.
SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A6, Edition 06.2019
Overview
Server/ TCP/
Client UDP
Server TCP
Client UDP
Server TCP
Server TCP
Server TCP
Client UDP
Client UDP
Port Activated
by Default
443 Yes
123 No
502 Yes
10 000 to No
65 535
102 No
68 No
514 No
6 Security
6.5 TCP/UDP Ports Used
Description
TLS connection to a Web
browser for device configuration
and value view
Time synchronization
Communication with a station
controller using Modbus TCP
and Modbus default TCP port
Port number is configurable in
the given range. Communication
with a station controller using
Modbus TCP and a user-defined
TCP port
Communication with a station
controller using IEC 61850
Dynamic Host Configuration
Protocol
Syslog protocol
109