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The following section describes the statistics displayed that are specific to the
Token-Ring interfaces:
Physical address
Specifies the physical address of the Token-Ring interface.
Network speed
Specifies the speed of the Token-Ring network that connects to the
interface. The Network Speed counter displays the number of packets that
the interface can pass per second.
Max packet size (info)
Displays the maximum packet size configured for that interface. The Max
Packet Size counter displays the maximum length, in bytes, of a packet that
the interface transmits or receives. This counter is user-defined.
Handler state
Displays the current state of the Token-Ring handler. The Handler state
counter displays the state of the handler after the self-test runs.
Ring status
Last Ring Status of the Token Ring interface.
SIGL SIGNAL_LOSS The interface has detected a loss of signal on the
ring.
HERR HARD_ERROR The interface is presently transmitting or receiving
beacon frames on the ring.
SERR SOFT_ERROR The interface has transmitted a report error MAC
frame.
BEAC TRANSMIT_BEACON The interface is transmitting beacon
frames to or from the ring.
LWF LOBE_WIRE_FAULT The interface has detected an open or
short circuit in the cable between the interface and the wiring
concentrator. The interface is closed and is at the state following
initialization.
ARMV AUTO_REMOVAL_ERROR The interface has failed the lobe
wrap test, which resulted from the beacon auto-removal process,
and has removed itself from the ring. The interface has closed and
is at the state following initialization.
RMVD REMOVED_RECEIVED The interface has received a remove
ring station MAC frame request and has removed itself from the
ring. The interface is closed and is at the state following
initialization.
CO COUNTER_OVERFLOW One of the following error counters has
incremented from 254 to 255: Line, ARI/FCI, Frame Copy, Lost
Frames, Burst, Lobe wire faults, Removes received. This display
shows these error counters.
SSTA SINGLE_STATION The interface has sensed that it is the only
station on the ring.
RR RING_RECOVERY The interface observes claim Token MAC
Using the GWCON Interface Command
Chapter 16. Configuring IEEE 802.5 Token-Ring Network Interfaces 231