Service/
Protocol/
Protocol
Port number
Syslog
UPD/514
TCP/6514
TELNET
TCP/23
TFTP
UDP/69
Port number can be configured via the WBM.
1)
SCALANCE XC-300
Operating Instructions, 10/2022, C79000-G8976-C584-01
Default port sta‐
Configurable
tus
port
Closed
✓
Open
✓
Open
✓
Security recommendations
3.2 Available services
Authentication
Encryption
Yes
Yes
Yes
No
No
No
21