Assembly Instructions

Navini Networks, Inc. Ripwave Base Station I&C Guide
Part #40-00047-00 Rev F v1.0 (TTA) 237
October 23, 2003
CPE Descriptor
Field Name Values Description
Name Name given to this CPE Descriptor.
Index 1 (1-8) Unique index identifier for this CPE Descriptor.
Priority 0 The priority that a CPE with this assigned Descriptor
will receive from the BTS Resource Manager software
when requesting RF resources. This field maps to the
Layer 2 > Bandwidth Data component in the BTS.
UL Max Bandwidth
(Kbps)
0, 32, 64, 96, 128, 160,
192, 224, etc.
Maximum uplink bandwidth allowable for a CPE with
this Descriptor. The maximum number of code channels
allocated for a CPE is directly related to this field.
UL Min Bandwidth
(Kbps)
0, 32, 64, 96, 128, 160,
192, 224, etc.
Minimum uplink bandwidth allowable for a CPE. This
field determines the number of code channels allocated
when a CPE begins a data session. The larger this value,
the more code channels allocated at session startup.
DL Max Bandwidth
(Kbps)
0, 32, 64, 96, 128, 160,
192, 224, etc.
Maximum downlink bandwidth allowable for a CPE.
The maximum number of code channels allocated for a
CPE is directly related to this field.
DL Min Bandwidth
(Kbps)
0, 32, 64, 96, 128, 160,
192, 224, etc.
Minimum downlink bandwidth allowable for a CPE.
This field determines the number of code channels
allocated when a CPE begins a data session. The larger
this value, the more code channels allocated at session
startup.
Avg Queue Size Weight
(%)
100.0 How much the current queue size contributes to the
calculation of average queue size. The average queue
size is used by the BTS Resource Manager to determine
how many resources (code channels) to give a CPE. The
greater the weight, the greater influence the current
queue size has on the average queue size. The lower the
weight, the more the average queue size is an actual
average of the current queue size over time.
Max Queue Size (KB) 512 Maximum queue size for each priority queue (high, low,
voice). Once full (Max Threshold) all packets are
dropped.
Min to Max Drop
Probability (%)
10 The probability of a packet being dropped when the Min
Threshold has been reached. The higher this number, the
more likely a packet will be dropped between the Min
and Max Threshold. All packets are dropped at Max
Threshold.
Realtime Min Drop
Threshold (%)
100 The minimum queue size at which voice-priority packets
are considered for being dropped. For example, if set to
10% once the queue size reaches 11% or more, voice
priority packets may be dropped. The Max Threshold
Probability field determines if a packet is dropped once
the Min Threshold is exceeded.
High Priority Min Drop
Threshold (%)
100 The minimum queue size at which high-priority packets
are considered for being dropped. For example, if set to
10%, once the queue size reaches 11% or more, high
priority packets may be dropped. The Max Threshold
Probability field determines if a packet is dropped once
the Min Threshold is exceeded.
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