Buffer statistics for egress queues – Avaya P580 User Manual

Page 697

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Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1

-51

80-Series QoS

Buffer Statistics
for Egress
Queues

You can also display the amount of memory that is allocated to each
egress queue. The allocated amount of memory is displayed in both
the number of buffers and the number of bytes. Buffers are 128-byte
units of memory that store packets in the queues.

Multicast Bytes Enqueued

The number of multicast bytes that the
port queued. This number is cumulative
since the last reset of the statistics.

Broadcast Frames
Enqueued

The number of broadcast frames that the
port queued. This number is cumulative
since the last reset of the statistics.

Broadcast Bytes Enqueued

The number of broadcast bytes that the
port queued. This number is cumulative
since the last reset of the statistics.

Frames Dropped Runt

The number of frames that the port
dropped because they were smaller than
the minimum frame size of 60 bytes. This
number is cumulative since the last reset
of the statistics.

Frames Dropped Parity
Error

The number of frames that the port
dropped because they had a parity error.
This number is cumulative since the last
reset of the statistics.

Frames Dropped Huge
(> 24KBytes)

The number of frames that the port
dropped because they were larger than
24,000 bytes. This number is cumulative
since the last reset of the statistics.

Frames Dropped Keep
Logic

The number of frames that the port
dropped because of parity errors, frame
sizes less than 60 bytes, flood rate
limiting, a queue being full, and frame
sizes larger than 24,000 bytes. This
number is cumulative since the last reset
of the statistics.

Frames Dropped Packet
Memory Full

The number of frames that the port
dropped because the queue memory was
full. This number is cumulative since the
last reset of the statistics.

Frames Forwarded to MAC

The number of frames that were removed
from the queue and forwarded to the
MAC address. This number is cumulative
since the last reset of the statistics.

Table 6-165. Egress Port Statistics for Gigabit Modules

Statistic

Explanation

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