Siemens SCALANCE M800 Operating Instructions Manual page 65

Installation direction
Product functions
Configuration / management
Security
SCALANCE M874, M876
Operating Instructions, 08/2018, C79000-G8976-C331-08
Technical specifications
6.1 GPRS/EDGE router SCALANCE M874-2
M874-2
Vertical (ventilation openings at the top and
bottom)
Web Based Management (WBM) via HTTP
•
and HTTPS.
Command Line Interface (CLI) via Telnet and
•
SSH
Router with NAT function
•
– IP masquerading
– NAPT
– SourceNAT
– NETMAP
Password protection
•
Firewall function
•
– Port forwarding
– IP firewall with stateful packet inspection
(layer 3 and 4)
– Global and user-defined firewall rules
VPN functions
– To establish a VPN (Virtual Private Net-
work), the following functions are availa-
ble
– Up to 20 connections
– IPsec VPN, OpenVPN (as client)
SINEMA RC client
•
Proxy server
•
Siemens Remote Service (SRS)
•
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