Siemens SIMATIC MV550 S

Preface
SIMATIC MV500
8 Operating Instructions, 05/2019, C79000-G8976-C494-02
List of available protocols
All available protocols and their ports that are used with SIMATIC MV500 are listed below.
Table 2 List of available protocols
Service/
Protocol
Protocol/
Port number
Preset port
status
Port configura-
ble
Authentication
Encryption
HTTP
TCP/80
Open
--
No
No
HTTPS TCP/443 Open -- Yes Yes
NTP
UDP/123
Closed
✓
No
No
TCP
TCP Config
Closed
✓
No
No
SSH
TCP/22
Closed
✓
Yes
Yes
DNS
TCP/53
Closed
2)
--
No
No
DHCP
UDP/68
Closed
2)
--
No
No
SNMP
1)
UDP/161
Open
--
Yes
No
PROFINET
1)
UDP/34964
UDP/57345-57346
Open -- No No
Scanner portal
TCP/666
Closed
✓
No
No
MMI
TCP dynamic
Closed
✓
No
No
ALM LIC
TCP/65278
Open
3)
--
No
No
1)
These services/protocols are not available for the "X2 LAN2" Ethernet interface.
2)
This protocol is only used when the "CONNECT" button is used.
3)
Only when the reader is in "Stop".
Explanation of the table:
● Authentication
Specifies whether authentication of the communication partner takes place.
● Encryption
Specifies whether the transfer is encrypted.
NOTICE
Opening ports by changing the parameter settings
Make sure that port "TCP/8765" is open when enabling the "Archiving/MMI" parameter.
Make sure that the "TCP/8020" port is open when enabling the "TCP" parameter.
You can find additional information about these parameters in the section "Communication
> Interfaces" of the WBM online help.
Trademarks
The following and possibly other names not identified by the registered trademark sign
®
are
registered trademarks of Siemens AG:
SIMATIC ®, SIMATIC NET ®, SIMATIC MV ®, SIMATIC RF ®, SIMATIC Sensors ®