Data Sheet

Product functions / Redundancy
Product function
● Ring redundancy
Yes
● Redundancy manager
Yes
Protocol / is supported / Media Redundancy Protocol
(MRP)
Yes
Product functions / Security
Firewall version stateful inspection
Product function / with VPN connection IPSec
Type of encryption algorithms / with VPN connection AES-256, AES-192, AES-128, 3DES-168, DES-56
Type of authentication procedure / with VPN
connection
Preshared key (PSK), X.509v3 certificates
Type of hashing algorithms / with VPN connection MD5, SHA-1
Number of possible connections / with VPN
connection
32
Product function
● password protection for Web applications
Yes
● ACL - IP-based
Yes
● ACL - IP-based for PLC/routing
Yes
● switch-off of non-required services
Yes
● Blocking of communication via physical ports
Yes
● log file for unauthorized access
No
Product functions / Time
Product function / SICLOCK support Yes
Product function / pass on time synchronization Yes
Protocol / is supported
● NTP
Yes
Further Information / Internet Links
Internet-Link
● to website: Selector SIMATIC NET
SELECTION TOOL
http://www.siemens.com/snst
● to website: Industrial communication
http://www.siemens.com/simatic-net
● to website: Industry Mall
http://www.siemens.com/industrial-controls/mall
● to website: Information and Download Center
http://www.siemens.com/automation/net/catalog
● to website: Image database
http://automation.siemens.com/bilddb
● to website: CAx Download Manager
http://www.siemens.com/cax
● to website: Industry Online Support
http://support.automation.siemens.com
Security information
6AG1443-1GX30-4XE0 Subject to change without notice
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08/28/2019 © Copyright Siemens