ALTAAS Topologies Sdn Bhd
Unit D-8-05, Oasis Square (Building Capital 4)
No. 2, Jalan PJU1A/7A,
Ara Damansara,
47301 Petaling Jaya,
Selangor, Malaysia.
TAINET’s Comet 160xFM EFM/ATM series is the so called Ethernet Access Devices (EAD), Ethernet Media Data Converter (MDC) or Ethernet DSL modem, which takes advantage of the latest G.SHDSL.bis standard. This mini-terminal enables the transport of traffic from Ethernet interface with speed of 30/60 Mbps over EFM bonded 4/8 wires G.SHDSL.bis link.
Comet 160xFM EFM/ATM series supports high-speed dedicated symmetrical data transmission and utilizes DSL bandwidth. The automatic line rate adjusting can be up to 15Mbps over 2-wire copper line symmetrically. Comet 1604FM/1608FM series typically works as an Ethernet extender, with up to 8 wires that could enhance the line rate and provide aggregated bandwidth up to 60Mbps. Furthermore, Comet 160xFM EFM/ATM series is fully compatible with TAINET iEAC-16, the intelligent Ethernet access chassis. This combination is designed to work as a central office especially for long distance Ethernet Access Service. It covers the ADSL/VDSL’s disadvantages of distance limitation by offering multi-pair bonding services.
Comet 160xFM EFM/ATM series is an ideal solution for Telecom Carriers, Service Providers and business users. In order to reduce operation/management burden, based on ITU-T recommendation G.991.2 standards, Comet 160xFM EFM/ATM series can control and monitors its remote units via the Embedded Operation Channel (EOC). Administrators of Comet 160xFM EFM/ATM series are entitled to configure the modems through DIP-Switches, Console, Telnet (SSH), Web(HTTP/HTTPS), TR-069 or SNMP v1/v2c/v3 agent with ease.
Feature
EFM & ATM Ethernet extender over multiple copper wires
Compliant with ITU-T G.991.2 standard, TC-PAM 4/8/16/32/64/128
line coding and IEEE 802.3ah EFM 2Base-TL bonding.
2 or 4 pairs G.SHDSL.bis with 5.7Mbps per pair
Supports extension rate up to 60Mbps over 4 pairs of copper
CO, CPE and Mixed Mode (MM) configurable
Automatic line rate selection uses Line Probe function
Front panel LED indicators for ease of status monitoring
Easy installation by DIP-Switches, Console, Telnet (SSH), WEB
GUI(HTTPS), SNMP (v1/v2c/v3) or TR-069
ATM AAL5 (RFC 1483) supports
Remote software upgrade for field-deployed units via TFTP or
HTTP/HTTPS
Ethernet Routing or Switching with VLAN prioritization and QoS
Router function supports NAT/PAT, DNS relay, DHCP client/ server/
relay, RIP1/RIP2 and Static route.
Support security-link feature and DSL line protection for data
transmission
Specification
Model
Comet 1604FM, 4-wire, 4 Ethernet ports, P2MP
Comet 1608FM, 8-wire, 4 Ethernet ports, P2MP
Line Interface: G.SHDSL.bis
Type: 4 or 8-wire
Standard: ITU-T G.991.2, ETSI 101 524
Bonding protocol: IEEE 802.3ah EFM 2Base-TL
Line rate: n x 64Kbps, n= 6~478 (4w), 12~956(8w)
Connector: 1 x RJ-45
Line coding: TC-PAM 16/32/64/128
Impedance: 135
DTE Interface: Ethernet
Ethernet type: 10/100BaseT
Connector: 4 x RJ-45
Auto-MDI/MDIX detection, Full/half duplex support
Auto-negotiation for speed and duplex
Support Layer 2 function
IPv4/IPv6 supports
Time Sourcing Function
Internal clock
Received clock from DSL line
Ethernet Networking Function
Supports 802.1d transparent bridge function
Supports bridge filter function based on source MAC addresses
Scalable per port bandwidth control (Step = 64K, up to 100M)
Supports 802.3x flow control
2K MAC learning address
Ethernet packet length 9K Jumbo frame for LAN and up to
2048 bytes for WAN
Provides 802.1q VLAN tagging, up to 4094 VLAN and VID
Supports 802.1p QoS facility
ITU-T G.8032 Ethernet Ring Protection switching (ERPS)
Support SNTP protocol to get network time
DHCP Client/ Server/ Relay
Static Route and RIP1/RIP2 dynamic routing
Point to Point over Ethernet (PPPoE) protocol support.
Network and Port Address Translation (NAT & NAPT)
Virtual IP for different VLAN (LAN supports dual IP)