Detailed instructions for use are in the User's Guide.
[. . . ] [. . . ] The CT-5621T can operate in bridge or router mode, enabling several PCs to simultaneously access the Internet. The CT-5621T protects all of your networked computers with advanced security technologies, such as Virtual Private Networks (VPNs) with PPTP passthrough, L2TP passthrough, IPSec passthrough, and Firewall. TR-069 compliant CT-5621T is capable of auto configuration and remote management control via ACS, through a safe Internet connection, and TR-068 compliant panel and LED indicators also makes hardware installation more user friendly.
Features
UPnP IP/MAC address filtering Static route/RIP/RIP v2 routing functions Dynamic IP assignment IP QoS NAT/PAT IGMP Proxy DHCP Server/Relay/Client DNS Proxy Auto PVC configuration Per-VC packet level QoS Up to16 VCs Embedded SNMP agent Web-based management Remote configuration and upgrade Configuration backup and restoration Supports TR-069/TR-098/TR-104/TR-111 for Remote Management FTP/TFTP server TR-068 compliant
Applications Diagram
ATM
CT-ACS Auto-configuration Server
PSTN
PSTN Telephone CT-5621T Ethernet ADSL/ADSL2/ADSL2+ POTS Splitter
10/100 Base-T
DSLAM
POTS Splitter Shelf
USB
CT-5621T
Specifications
Hardware Interface WAN Interface
ADSL standard G. 992. 5 (ADSL2+) G. 992. 3 (ADSL2) G. DMT Annex M Standard 10/100 BaseT MDI/MDX support
Multi-port ADSL2+ Router Multi-port ADSL2+ Router
RJ-11x1 for ADSL ; RJ-45 x 1 for LAN ; Reset button x 1 ; Power switch ; 1 x USB device ITU-T G. 992. 5, ITU-T G. 992. 3, ITU-T G. 992. 1, ANSI T1. 413 Issue 2 Downstream : 24 Mbps Upstream : 1. 3 Mbps Downstream : 12 Mbps Upstream : 1. 3 Mbps Downstream : 8 Mbps Upstream : 832 Kbps
LAN Interface
IEEE 802. 3, IEEE 802. 3u Auto-sense Yes
ATM Attributes
RFC 2364 (PPPoA), RFC 2684 (RFC 1483) Bridge/Route; RFC 2516 (PPPoE); RFC 1577 (IPoA) Support PVCs 16 AAL type AAL5 ATM service class UBR/CBR/VBR ATM UNI support UNI3. 1/4. 0 OAM F4/F5 Yes TR-069, TR-098, TR-104, TR-111, SNMP, Telnet, Web-based management, Configuration backup and restoration Software upgrade via HTTP, TFTP server, or FTP server Transparent bridging and learning VLAN support Spanning Tree Algorithm IGMP Proxy IEEE 802. 1d Yes Yes Yes
Management
Bridge Functions
Routing Functions
Static route, RIP, and RIPv2, NAT/PAT, DHCP Server/DHCP Relay, DNS Proxy, ARP Authentication protocols PAP, CHAP, TCP/IP/Port filtering rules, Port triggering/Forwarding, Packet and MAC address filtering, access control, SSH PPTP, L2TP, IPSec, VoIP, Yahoo messenger, ICQ, RealPlayer, NetMeeting, MSN, X-box, etc.
Security Functions
Application Passthrough Power Supply
External power adapter Operating temperature Relative humidity 100 - 240 Vac 0 ~ 50 degrees Celsius 5 ~ 95% (non-condensing)
Environment Condition Dimensions
205 mm (W) x 47 mm (H) x 145 mm (D)
1. 20kg Note: Specifications are subject to change without notice.
Kit Weight (1*CT-5621T, 1* RJ-11 cable, 1* RJ-45 cable, 1* USB cable, 1* Power Adapter, 1* CD-ROM)
Global contact: sales@comtrend. com Website: www. comtrend. com
DS_CT5621T_R1. 1_112007 [. . . ] [. . . ]