Siemens SIMATIC NET SCALANCE SC-600 Configuration Manual page 66

Technical basics
3.8 Security functions
Options
The device supports the following options for controlling the VPN tunnel via the digital
input:
• start on DI
If the event "Digital Input" occurs, the device becomes "active". The device attempts
to establish a VPN connection (IPsec) to a partner.
• wait on DI
If the event "Digital Input" occurs, the device becomes "passive". The device waits for
the partner to initiate the connection establishment.
• Digital In
The settings of the SINEMA RC server are ignored. If the event "Digital In" occurs, the
device becomes "active". The device attempts to establish a VPN connection to the
SINEMA RC server.
Notification options
If the status of the digital input or a VPN tunnel (IPsec, SINEMA RC) changes, the device
provides several options for notification on the "Events" page.
Type of Digital
notification In
E-mail x
Trap x
Log Table x
Syslog x
66
VPN tunnel Behavior if there is a status change
x The device sends an e-mail. The e-mail contains the identification of the
sending device, a description of the cause of the alarm in plain language,
and a time stamp. Requirement:
• An SMTP server is set up.
• In "System > SMTP Client" the function is activated, a receiver and the
IP address of the SMTP server are configured.
x The device sends an SNMP trap.
Requirement:
• "SNMPv1 traps" is enabled in "System > Configuration".
• In "System > Configuration > Traps", a receiver is configured to which
the device sends the SNMP traps.
x The device writes an entry in the event log table. The content of the event
log table is displayed in "Information > Log Tables".
x The device writes an entry to the Syslog server.
Requirement:
• A Syslog server has been set up.
• In "System > Syslog Client" the function is activated and the IP address
of the Syslog server is configured.
SCALANCE SC-600 Web Based Management (WBM)
Configuration Manual, 10/2021, C79000-G8976-C475-03