PC with
Web browser
Figure 1-3
Firewall functions
The SINAUT MD741-1 provides the following firewall functions in order to protect
the local network and itself from external attacks:
Stateful inspection firewall
●
Anti-spoofing
●
Port forwarding
●
NAT
●
Additional functions
The SINAUT MD741-1 provides the following additional functions:
DNS cache
●
DHCP server
●
NTP
●
Remote logging
●
In Port
●
Web user interface for configuration
●
Sending alarm SMS
●
SSH console for configuration
●
DynDNS client
●
Dial-in data connection for maintenance and remote configuration
●
SINAUT MD741-1
C79000- G8976-C212
Connection via
MD741-1
Connection
via (E-)GPRS
Configuration
Applications and functions
GSM-CSD
PC with
Web browser
PC with
Web browser
13