LeaUK
Pro Member
For those remote working in the sticks, you might like this handy MS Teams/S4B latency testing tool: https://www.microsoft.com/en-us/download/details.aspx?id=53885
My results for example:
NetworkAssessmentTool.exe
----------
Initializing audio call.
***************
Starting new call
Iteration 1 / 1
Audio call started. Waiting for call to end...
Call should end shortly after configured duration of 17 s.
Call completed.
Packet loss rate: 0.00117785630153121
RTT latency: 59.5 ms
Packets sent: 849
Packets received: 848
Average jitter: 26.23733 ms
Packet reorder ratio: 0
**************
Result has been written to: C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv
Now run the results checker for simplicity:
C:\Program Files (x86)\Microsoft Skype for Business Network Assessment Tool>resultsanalyzer "C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv"
Skype for Business - Network Assessment Tool - Results Analyzer
Input file: C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv
Total rows read: 1
Total rows skipped: 0
Total rows processed: 1
90th percentile values per metric:
Packet loss rate: 0.117785630153121%
RTT latency: 59.5
Jitter: 26.23733
Packet reorder ratio: 0%
If this is a Skype for Business Client machine connecting to the Microsoft network Edge:
Packet loss rate: PASSED
RTT latency: PASSED
Jitter: PASSED
Packet reorder ratio: PASSED
Full performance details here: https://learn.microsoft.com/en-us/s...ity-performance#measuring-network-performance
My results for example:
NetworkAssessmentTool.exe
----------
Initializing audio call.
***************
Starting new call
Iteration 1 / 1
Audio call started. Waiting for call to end...
Call should end shortly after configured duration of 17 s.
Call completed.
Packet loss rate: 0.00117785630153121
RTT latency: 59.5 ms
Packets sent: 849
Packets received: 848
Average jitter: 26.23733 ms
Packet reorder ratio: 0
**************
Result has been written to: C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv
Now run the results checker for simplicity:
C:\Program Files (x86)\Microsoft Skype for Business Network Assessment Tool>resultsanalyzer "C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv"
Skype for Business - Network Assessment Tool - Results Analyzer
Input file: C:\Users\<username>\AppData\Local\Microsoft Skype for Business Network Assessment Tool\performance_results.tsv
Total rows read: 1
Total rows skipped: 0
Total rows processed: 1
90th percentile values per metric:
Packet loss rate: 0.117785630153121%
RTT latency: 59.5
Jitter: 26.23733
Packet reorder ratio: 0%
If this is a Skype for Business Client machine connecting to the Microsoft network Edge:
Packet loss rate: PASSED
RTT latency: PASSED
Jitter: PASSED
Packet reorder ratio: PASSED
Full performance details here: https://learn.microsoft.com/en-us/s...ity-performance#measuring-network-performance























