Siemens SCALANCE XC-200 User Manual

Safety notices
2.1 Recommendations on network security
SCALANCE XC-200
Operating Instructions, 07/2016, C79000-G8976-C442-01
15
Interfaces security
● Disable unused interfaces.
● Use IEEE 802.1X for interface authentication.
● Use the function "Locked Ports" to block interfaces for unknown nodes.
● Use the configuration options of the interfaces, e.g. the "Edge Type".
● Configure the receive ports so that they discard all untagged frames ("Tagged Frames
Only").
Available protocols
The following list provides you with an overview of the open protocol ports.
The table includes the following columns:
●
Protocol
●
Port
●
Port status
– Open
The port is always open and cannot be closed.
– Open (when configured)
The port is open if it has been configured.
●
Factory setting
– Open
The factory setting of the port is "Open".
– Closed
The factory setting of the port is "Closed".
●
Authentication
Specifies whether or not the protocol is authenticated.
●
Encryption
Specifies whether or not the transfer is encrypted.
Protocol
Port
Port status
Factory setting
Authentication
Encryption
SSH
TCP/22 Open (when con-
figured)
Open Yes Yes
HTTP
TCP/80 Open (when con-
figured)
Open Yes No
HTTPS
TCP/443
Open
Open
Yes
Yes
SNMP
UDP/161 Open (when con-
figured)
Open Yes Yes (when config-
ured)
PROFINET
UDP/34964,
UDP/49154 -
UDP/49157
Open Open No No

Siemens SCALANCE XC-200 Specifications

General

Brand	Siemens
Model	SCALANCE XC-200
Category	Switch
Language	English