Sierra Wireless AirLink RV50 Series User Manual page 68

ALEOS 4.9.0 Software Configuration User Guide for AirLink RV50 Series
Field
Maximum Downlink
Burst Size (Kb)
Maximum Monthly
Downlink Data (MB)
Uplink Bandwidth
(Kbps)
Maximum Uplink Burst
Size (Kb)
Maximum Monthly
Uplink Data (MB)
Downlink Bytes Rcvd
Rev 1 Dec. 17
Description
Maximum size for bursts of downlink traffic in Kilobits (Kb)
This field allows the AirLink gateway to handle temporary bursts of downlink traffic without
dropping packets. When the actual downlink traffic is less than the value configured in the
Downlink Bandwidth (Kbps)
traffic. The value in this field is the maximum amount of credit that can be collected.
Options are:
64–512000 (500 Mb)
•
Default is 51200.
Note: Sierra Wireless recommends that the Maximum Downlink Burst Size be set at 2x
the value configured in the
Burst Size is set at more than 60x the value configured in the
field, the bandwidth throttle feature is disabled for downlink traffic.
An estimate of the maximum monthly downlink data in Megabytes (MB), based on the
value set in the Downlink Bandwidth
Maximum monthly downlink data (MB) = Downlink bandwidth × 2592000 ÷ 8192
Where:
2592000 is the number of seconds in a month (30 days/month)
1 MB = 1024 KB; 1024 × 8 = 8192 Kb/MB
The maximum uplink bandwidth in Kilobits per second (Kbps)
This is the long-term bandwidth limit. Options are:
0–204800 (200 Mbps)
•
Default is 12288.
0 = feature disabled for uplink traffic
Maximum size for bursts of uplink traffic in Kilobits (Kb)
This field allows the AirLink gateway to handle temporary bursts of uplink traffic without
dropping packets. When the actual uplink traffic is less than the value configured in the
Uplink Bandwidth (Kbps) field, ALEOS collects credits that can be used for bursty traffic.
The value in this field is the maximum amount of credit that can be collected. Options are:
32–204800 (200 Mb)
•
Default is 24576.
Note: Sierra Wireless recommends that the Maximum Uplink Burst Size be set at 2x the
value configured in the Uplink Bandwidth (Kbps)
set at more than 60x the value configured in the
bandwidth throttle feature is disabled for uplink traffic.
An estimate of the maximum monthly uplink data i in Megabytes (MB), based on the value
set in the Uplink Bandwidth (Kbps)
Maximum monthly uplink data (MB) = Uplink bandwidth × 2592000 ÷ 8192
Where:
2592000 is the number of seconds in a month (30 days/month)
1 MB = 1024 KB; 1024 × 8 = 8192 Kb/MB
Number of downlink bytes received
The value is updated every 30 seconds, and is reset to zero on gateway reboot or reset to
factory default settings.
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field, ALEOS collects credits that can be used for bursty
Downlink Bandwidth (Kbps)
(Kbps).
field. If the Maximum Uplink Burst Size is
Uplink Bandwidth (Kbps)
field. If the Maximum Downlink
Downlink Bandwidth (Kbps)
field, the
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