User Guide
Skyus 500 (Ninkasi)
Rev 1
Page
69
of
78
inseego.com
Package Size – What is sent?
When device powers up, all data points are sent in check-in data. After which, only those that vary
like RSSI is sent and static ones are not sent like ICCID, MDN, IMEI etc. (Hardware data)
Variable = Measurement (Graphs are drawn)
Static = Inventory (One Time Data)
We are currently trying to estimate the range of package size sent in different data traffic modes
* Disabled – Packet Size = 0
* Enabled – Packet Size = Assuming its 1MB (More like 0.3MB)
* Low Data Enabled – Packet Size = Assuming its 0.4MB (More like 0.1MB)
Test Scenario
RSA:
ON
IOTC:
firmwaretest.cumulocity.com
Check-in Interval:
15mins
1.
Connect over WiFi >> Run sysintcli getDataUsageStatistics >> SSH to set tcpdump
tcpdump -i eth1 -s 65535 -w /root/eth1.pcap &
2.
Disconnect WiFi
3.
No pings/traffic, device is connected to Charger - Device is set aside for an hr
4.
Connect over WiFi >> Use WinSCP to grab eth1.pcap >> Run sysintcli
getDataUsageStatistics
sysintcli getDataUsageStatistics
--> Gets tx and rx bytes
Test Steps
•
Log-in to device, configure, disconnect from device
o
1 hour, RSA ON, No sensors -> Filter on port 183 on Cumulocity server ->
Total Data Usage
o
1 hour, RSA ON – LDE, No sensors
o
1 hour, RSA OFF
•
Repeat test 1 & 2 with one of each sensor type (if supported)
Summary of Contents for SKR5MD8800
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