3
G
o
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ard
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Applications
The abundance of networking features in the 3086FR enables a variety of applications.
•
Service providers can use the 3086FR to provide frame relay service over existing DSLAM networks using FRF.5
and FRF.8 Frame Relay to ATM Interworking. Frame Relay data from the Serial port is either converted or
encapsulated into ATM cells and sent over the DSL link. Frame Relay DLCIs are mapped to ATM VPI/VCIs.
•
Service providers can use the 3086FR to provide LAN extension, Internet Access, and other value added router
services. IP Routing or Ethernet bridging is concurrently supported over any PPP, FR or ATM link. Traffic can be
sent out through the serial port, the 10/100 Ethernet port, and the G.SHDSL port at the same time making the
3086FR a versatile three port router. The 3086FR additionally boasts a variety of value added networking and
routing features including Intrusion Detection System (IDS), DHCP, NAT/PAT, and IP address and port filtering.
•
Service providers can offer multiple
simultaneous
services using the 3086FR. Map all IP traffic to one VPI/VCI in
order to offer Internet or LAN extension service and map multiple frame relay DLCIs to unique ATM VPI/VCIs to
provide end-to-end Frame Relay service.
Frame
Relay
ATM
DSLAM
3086FR
Frame
Relay
Router
FRAD
Frame
Relay
Frame
Relay
ATM
ATM
DSLAM
DSLAM
3086FR
Frame
Relay
Router
FRAD
ATM
DSLAM
Frame
Relay
WWW/IP
Ethernet
3086FR
Router
FRAD
ATM
ATM
DSLAM
DSLAM
Frame
Relay
WWW/IP
WWW/IP
Ethernet
3086FR
Router
FRAD
Frame
Relay
ATM
DSLAM
Router
FRAD
WWW/IP
3086FR
Frame
Relay
Ethernet
Frame
Relay
Frame
Relay
ATM
ATM
DSLAM
DSLAM
Router
FRAD
WWW/IP
WWW/IP
3086FR
Frame
Relay
Ethernet
