User manual

4
Chapter 1 Introduction
The CT-5071T ADSL2+ Ethernet Router is a high-performance device that features
TR-069 compliance for remote network management. It has one 10/100 Base-T
Ethernet port and one ADSL2+ port for broadband Internet access.
The CT-5071T also has a TR-068 compliant rear panel and LED indicators for easy
installation and use. It supports LAN or Video on Demand at speeds of up to 24
Mbps over a regular telephone line.
The CT-5071T has full routing capabilities to segment and route IP packets. It
provides protection for the local area network with advanced security technologies,
such as VPNs (Virtual Private Networks) with PPTP pass-through, L2TP pass-through,
IPSec pass-through and Firewall.
1.1 Features
• CT-5071T (Annex A) • IP filtering
• SPI (Stateful Packet Inspection) • DoS protection
• Static route and RIP v1/v2 • Dynamic IP assignment
• NAT/PAT • IGMP proxy
• DHCP server/relay/client • DNS proxy
• Auto PVC configuration • Up to 8 VCs
• FTP/TFTP server • Embedded SNMP agent
• IP/MAC address filtering • TR-068 compliant
• Web-based management • Supports remote administration
• TR-069/TR-098/TR-111 compliant
• Configuration backup and restoration
• Automatic firmware upgrade and
configuration
1.2 Application
The following diagram depicts the application of the CT-5071T.