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ATX Group
ATX MIB Reference Guide 10-55
sfddiStationDescriptor {sfddiEntry 22}
Octet String Read-Only
A four byte string containing the FDDI port’s Station Descriptor parameter, as
defined by the SMT frame protocol.
sfddiStationState {sfddiEntry 23}
Octet String Read-Only
A four byte string containing the FDDI ports Station State parameter, as defined
by the SMT protocols. The following bits indicate one or a combination of
station topology conditions:
x00000100 Peer Wrap - set when the station is in a peer wrap condition (see
fddiSMTPeerWrapFlag).
x00000200 Unattached Concentrator - set when a concentrator has no active
A, B, or S port.
x00000400 Twisted Ring - set when a A-A connection is detected in the
station.
x00000800 Twisted Ring - set when a B-B connection is detected in the
station.
x00001000 Rooted Station - set when the station does not have an active A,
B, or S port in tree mode.
x00002000 Status Report - set if SRF protocol is enabled
(fddiSMTStatRptPolicy).
The following bits indicate one or a combination of duplicate address conditions:
x00000001 My Duplicate - the value of fddiMACDA_Flag for this MAC
address.
x00000002 My UNA Duplicate - the value of fddiMACUNDA_Flag for this
MAC address.
sfddiDownstreamNbr {sfddiEntry 24}
MacAddress Read-Only
The MAC address of the FDDI port’s downstream neighbor.
sfddiSMTBufferSize {sfddiEntry 25}
Integer Read-Write
The amount of packet buffer space to reserve for processing SMT frames.
Possible values range from 9000-18000 (FIOM MIB only).