Cabletron Systems Netlink FRX8000, Руководство пользователя

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1-2 FRX8000 3. 0 User G uide, Rev 02
Summary of Features
Multi-protocol Support
Frame Relay
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LMI, Annex D local management
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Annex F segmentation and re-assembly
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Line speeds up to 2.048 Mbps
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FECN and BECN counts
X.25
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Compliance with 1988 CCITT X.25 Recommendation
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Configurable as physical and logical DCE/DTE
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Line speeds up to 2.048 Mbps
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Closed user groups
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Address translation over gateway
SNA/SDLC
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SDLC, X.25/QLLC
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Configurable frame size, up to 4109 bytes
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Configurable link addresses
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DLC point-to-point and multi-point, with poll spoofing
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NRZ/NRZI support
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SDLC-to-LLC2 and LLC2-to-SDLC conversion
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QLLC/NPSI compatibility
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Four modes: HPAD, TPAD (PU 1.0, 2.0), NPAD (Host-to-host),
XPAD (transparent)
SNA/LLC2
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Supports both ends of PU2-to-PU2, PU2.1-to-PU2.1, and PU4-to-PU4
connections
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End-to-end compatibility with SNA/APPN devices over LANs
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Compatibility over frame relay network with IBM FEP with NCP 7.1
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MAC-level virtual addressing
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Token ring, Ethernet, or frame relay interface
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SDLC-to-LLC2 and LLC2-to-SDLC conversion
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RFC1490 encapsulation in native LLC2, 802.3, or 802.5 format
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QLLC/NPSI compatibility