作者: Daniel A. Pitt , Kirk A. Preiss
DOI:
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摘要: A bridged communications network includes source routing transparent (SRT) bridges which forward frames that are structured in accordance with a architecture and bridging architecture. Each SRT bridge examines received frame to determine its type. If the is protocol data unit (BPDU) frame, it used set forwarding or blocking state. Any non-BPDU carries information indicator (RII) bit logical "1" processed by function device provided bridge. RII "0", also