Chapter 1: Introduction
–IP and IPX support (RFC 1332, RFC 1552)
•X.25
–ISO 8208, ISO 7776,
–Packet size up to 4096 bytes
–Up to 256 VCs
–IP and IPX over X.25 (RFC 1356)
•Frame Relay
–Link Management Interface UNI: UI ANSI T1.617 Annex D, UI
–Data Link Layer
–User side of the
–PVC only (up to 976 user DLCIs)
–DLCI management
–Unicast only
–Frame size up to 4096 bytes
–Quality of Service management (CIR, Bc, Be, T)
–Congestion management (BECN, FECN, DE)
–IP and IPX over Frame Relay (RFC 1490)
Features specific to the NDIS software include the following:
•NDIS 4 driver for NT 4.0
•Supports IP/IPX over PPP, X.25, or Frame Relay networks
Features specific to the SNA Server Link Services software include the following:
•SNADIS driver for Microsoft SNA Server support
•Supports SDLC, QLLC/X.25, and 802.2 LLC type 2 (LLC2) emulation over Frame Relay
iSPAN Serial WAN Adapter Users Guide | 7 |