Siemens SIMATIC NET SCALANCE XM-400 - Page 17

Recommendations on network security
SCALANCE XM-400
Operating Instructions, 09/2018, C79000-G8976-C306-08
17
Protocol
Protocol/
Port number
Default port status
Configurable port
Authentication
Encryption
EtherNet/IP
TCP/44818,
UDP/2222,44
818
Closed ✓ No No
DHCP
UDP/67,68 Open ✓ No No
Syslog
UDP/514
Closed
✓
No
No
RADIUS
UDP/1812,18
13
Closed ✓ No No
TFTP
UDP/69
Open
--
No
No
RIP
UDP/520
Closed
--
No
No