Avaya P580 - Manual (Page 698)

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Chapter
Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1
Table 6-166 lists the buffer statistics that you can display for egress
queues. These settings are determined by the switch. You can
display them but not change them.
Table 6-166. Buffer Statistics for Egress Queues
Statistic Explanation
Total Queue Memory (buffers) The total number of buffers that
are allocated to all queues on the
port.
Total Queue Memory (bytes) The total number of bytes that are
allocated to all queues on the port.
Age Out Interval The maximum number of
milliseconds that a queue can
store a packet. If the switch does
not forward the packet before this
time period expires, the queue
drops the packet.
Reserved Allocation (buffers) The number of buffers that are
allocated to a specific queue.
These buffers are dedicated to the
queue and cannot be used by
another queue.
Reserved Allocation (bytes) The number of bytes that are
allocated to a specific queue.
These bytes are dedicated to the
queue and cannot be used by
another queue.
Maximum Allocation (buffers) The maximum number of buffers
that can be allocated to a specific
queue if extra buffers are available
(not being used by another
queue).
Maximum Allocation (bytes) The maximum number of bytes
that can be allocated to a specific
queue if extra bytes are available
(not being used by another
queue).
Minimum Free Pool After
Allocation (buffers) The minimum number of empty
buffers that the port must have
available at all times.
If queues exceed their Reserved
Allocation, they can consume
buffers in their Maximum
Allocation only until the pool of
empty buffers reaches this
number.