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Model 3086FR Frame Relay over ATM IAD overview 14
Model 3086FR ATM IAD User Guide 1 • General Information
Model 3086FR Frame Relay over ATM IAD overview
The Model 3086FR is a G.SHDSL Integrated Access Device that combines high speed IP routing and access
via ATM /PPP. In addition, the Model 3086FR serial port converts FR legacy traffic to ATM traffic using
FRF.5 (Frame Relay/ATM PVC Network Internetworking Implementation) and FRF.8 (Frame Relay/ATM
PVC Service Internetworking Implementation). The Model 3086FR offers direct connection to a
10/100Base-T Ethernet environment, a V.35 or X.21 serial direct connection to a router or FRAD. The
3086FR combines traffic from the Serial and Ethernet ports over a single pair DSL connection.
The Model 3086FR complies with ETSI/ITU standard G.991.2 and allows full duplex, up to 2.3 Mbps speed
over a single twisted pair. In addition, the Model 3086FR works at up to 4.6 Mbps over 2-wire. Whereas
G.991.2 specifies 4-wire for data rates from 2.3 to 4.6 Mbps, the 3086FR is able to operate up to 4.6
Mbps
over just 2
wires! Speed setting ranges are user selectable in nx64 kbps increments from 64 kbps.
The following sections describe Model 3086FR features and capabilities:
• General attributes, see page 14
• G.SHDSL Characteristics (Model 3086FR), see page 15
• Ethernet, see page 15
• Protocol support, see page 15
• PPP support, see page 16
• ATM protocols, see page 16
• Frame Relay to ATM support, see page 16
• Management, see page 16
• TDM Interface, see page 15
• Security, see page 17
• Front panel status LEDs, switches, etc., see page 18
General attributes
• Compact, low cost IAD
• 10/100 Ethernet
• Unlimited host support.
• Comprehensive hardware diagnostics, works with any operating system, easy maintenance and effortless
installation.
• Plug-and-Play operation for fast and seamless turn-up with pre-configured WAN and LAN options.
• Built-in web configuration.
• Setup allows for standard IP address and unique method for entering an IP address and mask WITHOUT
use of a console connection. Default IP address of 192.168.1.1/24.
• Simple software upgrade using FTP into FLASH memory.