SMC Networks SMCD3G, Руководство пользователя

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Specifications
Security
y
Password protected configuration access
y
Domain Validation
y
Stateful Packet Inspection (SPI) Firewall
y
Multiple User Profiles
y
Network Address Translation (NAT)
– Many-to-one NAT
– Many-to-many NAT
y
Dynamic Address-User Mapping
y
Application Level Gateways (ALG)
y
Web based authentication
y
Intrusion Detection
y
Comprehensive Logging
y
Denial of Service (DoS) prevention
y
VPN Termination
– IPSec
– PPTP
– L2TP
– IKE
y
Trojan Horse Prevention
y
Content and Filtering Features
y
Smart Tracking
y
DMZ
y
Email Alerts
Receiver
y
Demodulation: 64/256QAM
y
Input Frequency Range: 88MHz- 1002MHzRECEIVER
y
Power Level Range: -15dbmV to + 15dbmV
y
Bandwidth: 6MHz
– where Alpha = 0.18 for 64 QAM
– where Alpha = 0.12 for 256 QAM
y
Input Impedance: 75ohms
y
Input Return Loss:
y
>6 dB over 88MHz – 1002 MHz
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SMCD3G Cable Modem Gateway User Manual