Model 3086 G.SHDSL Integrated Access Device User Guide | 2 • Product Overview |
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Internet/Extranet Access
While Frame Relay (FR) remains the most economical service to connect multiple corporate locations over PVCs (Private Virtual Connections) at burst and fixed data rates, high speed DSL is becoming the technology of choice for last mile access to FR switches. The Model 3086 connects to a
At the Data Link Layer, The Model 3086 encapsulates IP data from the customer LAN into FR packets and transmits over the DSL link to a Service Provider location. Inside the provider’s network, VCs transport data across the WAN to their final destination. Additionally, the Model 3086 supports PPP encapsulation, FR to ATM network internetworking, or FR to ATM Service internetworking.
IP/FR and TDM Access
The Model 3086 goes a step further, along with providing IP/FR/ATM/PPP connectivity for a 10/100 Ether- net LAN, it also comes with a local serial port for connection to a router or multiplexer. Using Patton’s FlexIP™ technology, serial (TDM) data from a router, and IP data from the 3086’s Ethernet port is trans- ported in splits DSL bandwidth mode. The serial port provides logical and physical segmentation and access in a multiple office campus environment
IP/FR and Voice over DSL
The Model 3086 can also connect to a PBX. Along with providing IP/FR/ATM/PPP connectivity for a 10/100 Ethernet LAN, the 3086/RIK’s
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