Cabletron Systems STS16-20D 174, Join State, Monitor State, Beacon Source Address, Beacon UNA

Models: STS16-20R STS16-20D

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174

Initialize Station MAC frame. Valid range is from 0x00000000 to 0xFFFFFFFF.

Join State

This field displays the present state of the Join FSM. Possible values are Not Specified, Bypass, Registration, Lobe Test, Dup Addr Check, Dup Addr Det, Join Complete and Await Notify.

Monitor State

This field displays the present state of the Monitor FSM. Possible values are Not Specified, Operational, Transmit Beacon, Wire Fault Delay and Int Test Wait.

Beacon Source Address

This field displays the source address used in the last Beacon MAC frame transmitted or received.

Beacon UNA

This field displays the value of the UNA subvector X'02' used in the last Beacon MAC frame transmitted or received. It will indicate the individual MAC address of the sending ring station’s nearest active upstream neighbor (NAUN). The value could be a valid individual MAC address or Unknown.

Beacon Physical Drop Number

Physical location of the sending ring station. This field displays the value of the Physical Drop Number subvector X'0B' used in the last Beacon MAC frame transmitted or received. Valid range is from 0x00000000 to 0xFFFFFFFF.

Event Status

This field displays the latest event status of the TXI interface. Possible values are Insert REQ Rec, Insert RPS Rec, Report Error, Heart Beat Lost, Signal Loss, Beacon Received, Remove, Internal Error, Station/CPort Err, Wire Fault, Claim Received, Purge Received, Standby Received, Invalid SA, Act Mon Recvd, Phantom Loss, and Dup Addr Det.

SmartStack STS16-20D/STS16-20R Token Ring Switches Installation and User Guide Monitoring the Network from the Console Statistics Menu

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Image 188
Cabletron Systems STS16-20D 174, Join State, Monitor State, Beacon Source Address, Beacon UNA, Beacon Physical Drop Number