Model 3088FR
G.SHDSL FRF.5/FRF.8 over ATM NTU
The Model 3088FR NTU combines FRF.5 and FRF.8 Frame Relay/ATM conversion with G.SHDSL technology in a compact, high-performance subscriber unit for multi-service, revenue generating, DSL deployment.
Need Help? Call VitaIP at +240 643 2122 or e-mail sales@VITAIP.com  
   


  • Frame Relay to ATM--Connect FRADS, routers or any Frame Relay devices to high-speed ATM networks using inexpensive DSLAM ports
  • Flexible Interfaces--V.35, X.21, or T1/E1 interface options offers flexibility for all inteconnection requirements.
  • Interoperable with DSLAMs--Take advantage of Patton reliability whether you connect back-to-back or to a third-party DSLAM.
  • LEDs & V.52/V.54 Diagnostics--Easy-to-access toggle switches let you test the link with built-in test modes. LEDs provide clear status at-a-glance
  • WWW/SNMP Manageable--Built-in VT-100 console port makes setup a snap, and you can use the embedded HTTP/SNMP agent to manage the Model 3088FR from anywhere in the world.


The Patton Model 3088FR NTU combines the latest advances in high-speed DSL technology—G.SHDSL—with a potent Frame Relay and ATM core facilitating seamless connection of legacy Frame Relay devices to high-speed ATM networks.

Offering Frame Relay-to-ATM conversion using FRF.5 and FRF.8 internetworking, the 3088FR provides standards-based subscriber interfaces with a choice of synchronous-serial V.35, X.21, or T1/E1 ports. The 3088FR connects seamlessly to any third-party DSLAM, or to another 3088FR for back-to-back operation.

The Patton 3088FR enables interoperable physical access with 2.3 Mbps speeds at nx64 (n=1..36) over a single G.SHDSL G.991.2 pair of wires. The 3088FR -- with Annex B support -- is based on the ETSI and ITU G.SHDSL G.991.2 standards.

The 3088FR boasts easy installation with console, telnet, and WWW/SNMP management options via its integrated Ethernet port.


The 3088FR converts FR from the serial port to ATM over the DSL link making the DSLAM/DSL CPE network transparent to the Frame Relay service being offered. In the scenario below, the 3088FR located at a branch office takes FR traffic, via its serial port and converts it to ATM cells for network transmission. In this case, the conversion is done using FRF.8 for payload mapping and VPI/VCI to DLCI mapping. The Frame Relay traffic is then switched by the ATM network to a separate ATM or Frame Relay termination point.
Model 3088FR application diagram




DSL: G.991.2 ITU G.SHDSL Annex A and Annex B, G.994.1 G.Handshaking. nx64 data rates over 2-wire full-duplex to 2.3 Mbps, symmetrical, TC-PAM encoding. Distance of 32,000 ft (9.8 km) at 192 kbps to 18,000 ft (5.6 km) at 2.312 Mbps
DSL Connection: Shielded RJ-11F isolation per IEC 950, two-wire, 135-Ohm
Ethernet Connection: 10/100Base-T, auto-sensing, full/half-duplex operation, built-in MDI-X
Serial Interface: V.35 - M/34F, X.21 - DB15F (DCE/DTE), T1 - RJ48C, E1 - RJ48C and Dual BNC.
FR to ATM Support FRF.5 (Frame Relay Network Interworking), FRF.8(Frame Relay Service Interworking). LMI with ITU Q.933, ANSI T1.617, and Cisco LMI implementation.
FR to ATM Support: FRF.5 (Frame Relay Network Interworking), FRF.8(Frame Relay Service Interworking). LMI with ITU Q.933, ANSI T1.617, and Cisco LMI implementation.
Management: EIA-561 RJ-45 RS-232, VT-100 CLI, TELNET, Embedded WEB/HTTP, SNMP, Logging or SMTP on events: POST, POST errors, line & DSL.
ATM Support: UNI 3.0, 3.1, and 4.0 ATM QoS with UBR/CBR/nrt-VBR/rt-VBR and per- VC queuing and shaping. Peak cell rate shaping on a per-VCC basis up to 32 active VCCs I.610 OAM network management including AIS/RDI, loop-back and performance monitoring.
Frame Relay: FRF.5, FRF.8, ANSI and CCITT LIM1 with user, network and both
Security: Access list determining up to 5 hosts/networks which are allowed to access management system SNMP/HTTP/TELNET
Indicators: 13 LEDs: Power, DSL Link; Sync Serial: TD, RD, CTS, DTR; LAN: TX, RX, 100M Link; Status: NS, ER, TM.
Power Supply: Internal universal 90–260 VAC input or 48 VDC input. Optional external power available.
Compliance: FCC Part 15A, FCC Part 68 (3088FR /T and /K), CE Mark, EMC Directive 89/336/EEC, Low-Voltage Directive 73/23/EEC, EN60950, EN55022 (CISPR 22)
Environment: 7.3" x 6.6" x 1.62" (185mm x 168mm x 41mm).
Compliance: Safety: UL/CSA per UL1950 (METS) Canadian cMET and CS-03. EMC Directive 89/336/EEC, Low-Voltage Directive 73/23/EEC (EN 60950), FCC Part 15, CE Mark, CTR12, CTR13, FCC Part 68.
Environment: Temperature: 32–122°F (0–50°C); Humidity: 5–90%, non-condensing
Dimensions: 7.3 x 6.6 x 1.62 in. (185 x 168 x 41 mm).




Copyright © 2007 VitaIP. All rights Reserved | Home Page | About VitaIP | Site Map | How to Buy | Search | Disclaimer