Protocols and functionality – Westermo MRD-350 User Manual
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Protocols and Functionality
Ethernet Technologies
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseTX
Cellular Technologies
Circuit Switched Data mode (CSD)
GSM
GPRS Multi-slot class 12, mobile station class B, PBCCH support,
coding schemes CS 1-4
EDGE Multi-slot class 12 (max 236.8 kbit/s), mobile station class B,
modulation and coding scheme MCS 1-9
3G (WCDMA/UMTSt) 384 kbit/s downlink / uplink
HSDPA up to 14.4 Mbit/s downlink
HSUPA up to 5.7 Mbit/s uplink
Serial Port Technologies
RS-232
Serial Over IP (Serial Extender and Virtual Serial Port)
Router emulation
AT command interpreter
MODBUS
DNP3
Layer-2 QoS
IEEE 802.1p Class of Service
IP Routing,
Firewall,
VPN
and Cyber Security
Static IP routing
Dynamic IP routing
• RIPv1/v2
VRRP
GRE
Stateful inspection Firewall / ACL, NAT, Port Forwarding
3 x IPsec VPN, PSK & X.509
1 x L2TP client
1 x PPTP client
1 x OpenVPN / SSL VPN client
RADIUS
PPP Dial in/Dial out
Manageability
Management tools
• Web interface (HTTP and HTTPS)
• Command Line Interface (CLI) via SSHv2 and TELNET
• SNMPv1/v2c/v3
• SMS Control
Flexible alarm/event handling system
Syslog (log files and remote syslog server)
SNTP (NTP client)
DHCP client
DHCP server
DDNS (Dynamic DNS update client)
For more information on the features and functionality, please refer to the Reference Guide on the
product website.