IxChariot



Summary - D:\Meru\voip\bg\4xb_and_4xg.tst


Console version 6.25
Console build level 021
Console product type IxChariot
Filename D:\Meru\voip\bg\4xb_and_4xg.tst
Run start time 12. mai 2006, 16:08:13
Run end time 12. mai 2006, 16:11:15
Elapsed time 00:03:02
How the test ended Ran to completion
Number of pairs 8


Run Options


End type Run for a fixed duration
Duration 00:03:00
Reporting type Real-time
Automatically poll endpoints No
Stop run upon initialization failure Yes
Connect timeout during test (minutes) 0
Stop test after this many running pairs fail 1
Collect endpoint CPU utilization No
Collect TCP statistics No
Validate data upon receipt No
Use a new seed for random variables on every run No
Datagram window size (bytes) 1500
Datagram retransmission timeout (milliseconds) 200
Datagram number of retransmits before aborting 50
Receive Timeout (milliseconds) 10000
Time To Live (Hops) 32
Enable Ixia hardware timestamps No


Test Setup (Console to Endpoint 1)


Group/ Pair Console Knows Endpoint 1 Console Protocol Console Service Quality Pair Comment
All Pairs
Pair 2 158.38.38.5 TCP n/a
Pair 3 158.38.38.5 TCP n/a
Pair 4 158.38.38.5 TCP n/a
Pair 5 158.38.38.5 TCP n/a
Pair 6 158.38.38.5 TCP n/a
Pair 7 158.38.38.5 TCP n/a
Pair 8 158.38.38.5 TCP n/a
Pair 9 158.38.38.5 TCP n/a


Test Setup (Endpoint 1 to Endpoint 2)


Group/ Pair Endpoint 1 Knows Endpoint 2 (Setup) Endpoint 2 Setup Protocol
All Pairs
Pair 2 158.38.61.15 TCP
Pair 3 158.38.61.18 TCP
Pair 4 158.38.61.32 TCP
Pair 5 158.38.61.33 TCP
Pair 6 158.38.61.15 TCP
Pair 7 158.38.61.18 TCP
Pair 8 158.38.61.32 TCP
Pair 9 158.38.61.33 TCP


Test Execution (Endpoint 1 to Endpoint 2)


Group/ Pair Endpoint 1 Endpoint 2 Network Protocol Service Quality Script/Stream Name
All Pairs
Pair 2 158.38.38.5 158.38.61.15 RTP
G.711a
Pair 3 158.38.38.5 158.38.61.18 RTP
G.711a
Pair 4 158.38.38.5 158.38.61.32 RTP
G.711a
Pair 5 158.38.38.5 158.38.61.33 RTP
G.711a
Pair 6 158.38.38.5 158.38.61.15 RTP
G.711a
Pair 7 158.38.38.5 158.38.61.18 RTP
G.711a
Pair 8 158.38.38.5 158.38.61.32 RTP
G.711a
Pair 9 158.38.38.5 158.38.61.33 RTP
G.711a


Throughput


Group/ Pair Average (Mbps) Minimum (Mbps) Maximum (Mbps) Throughput 95% Confidence Interval Measured Time (secs) Relative Precision
All Pairs 0,508 0,044 0,067
Pair 2 0,064 0,048 0,065 0,001 180,985 1,107
Pair 3 0,064 0,048 0,065 0,001 180,996 1,088
Pair 4 0,064 0,047 0,065 0,001 180,978 1,001
Pair 5 0,063 0,044 0,067 0,001 181,133 0,974
Pair 6 0,064 0,048 0,065 0,001 180,974 1,112
Pair 7 0,064 0,047 0,065 0,001 181,012 0,975
Pair 8 0,064 0,047 0,065 0,001 180,992 0,895
Pair 9 0,063 0,044 0,066 0,001 181,147 0,909
Totals: 0,508 0,044 0,067




RSSI


Group/ Pair RSSI E1 Average RSSI E1 Minimum RSSI E1 Maximum RSSI E2 Average RSSI E2 Minimum RSSI E2 Maximum Number Unique AP
All Pairs
Pair 2 n/a n/a n/a -48 -56 -44 1
Pair 3 n/a n/a n/a -34 -37 -32 1
Pair 4 n/a n/a n/a -34 -37 -28 1
Pair 5 n/a n/a n/a -42 -46 -39 1
Pair 6 n/a n/a n/a -48 -56 -44 1
Pair 7 n/a n/a n/a -34 -37 -32 1
Pair 8 n/a n/a n/a -35 -37 -28 1
Pair 9 n/a n/a n/a -42 -46 -39 1
Totals:




VoIP


Group/ Pair MOS Average MOS Minimum MOS Maximum R-value Average End-to-End Delay Average (ms) One-Way Delay Average (ms) RFC 1889 Jitter Average (ms) Percent Bytes Lost E1 to E2 Maximum Consecutive Lost Datagrams Jitter Buffer Lost Datagrams
All Pairs 4,08 1,00 4,37 83,79 73 12 4,531 0,092 2 215
Pair 2 4,14 2,49 4,37 85,12 73,950 13 4,650 0,011 1 24
Pair 3 4,21 3,21 4,37 86,58 72,800 12 3,333 0,022 1 15
Pair 4 4,16 2,82 4,37 85,85 66,850 6 3,933 0,067 1 16
Pair 5 3,84 1,00 4,37 77,90 78,567 18 5,650 0,200 2 56
Pair 6 4,15 2,77 4,37 85,48 70,450 9 2,300 0,011 1 22
Pair 7 4,14 3,20 4,37 85,02 76,800 16 5,450 0,078 1 17
Pair 8 4,12 2,82 4,37 84,84 66,617 6 4,400 0,122 2 15
Pair 9 3,90 1,00 4,37 79,51 81,233 20 6,533 0,222 2 50
Totals: 4,08 1,00 4,37 83,79 73 12 4,531 0,092 2 215




One-Way Delay


Group/ Pair One-Way Delay Average (ms) One-Way Delay Minimum (ms) One-Way Delay Maximum (ms) Estimated Clock Error (ms) Maximum Clock Error (ms) Clock
All Pairs 12 0 82 3,047 8,347
Pair 2 13 2 46 0,707 1,902 Endpoint
Pair 3 12 4 28 6,659 8,347 Endpoint
Pair 4 6 0 16 3,588 5,000 Endpoint
Pair 5 18 6 78 1,233 2,837 Endpoint
Pair 6 9 0 41 0,707 1,902 Endpoint
Pair 7 16 9 27 6,659 8,347 Endpoint
Pair 8 6 1 15 3,588 5,000 Endpoint
Pair 9 20 7 82 1,233 2,837 Endpoint
Totals: 12 0 82 3,047 8,347




Lost Data


Group/ Pair Bytes Sent by E1 Bytes Received E2 (Streaming) Bytes Lost from E1 to E2 Percent Bytes Lost E1 to E2 E1 Throughput (Mbps) Maximum Consecutive Lost Datagrams Measured Time (secs) Relative Precision
All Pairs 11 520 000 11 509 440 10 560 0,092
2
Pair 2 1 440 000 1 439 840 160 0,011 0,064 1 180,985 1,107
Pair 3 1 440 000 1 439 680 320 0,022 0,064 1 180,996 1,088
Pair 4 1 440 000 1 439 040 960 0,067 0,064 1 180,978 1,001
Pair 5 1 440 000 1 437 120 2 880 0,200 0,064 2 181,133 0,974
Pair 6 1 440 000 1 439 840 160 0,011 0,064 1 180,974 1,112
Pair 7 1 440 000 1 438 880 1 120 0,078 0,064 1 181,012 0,975
Pair 8 1 440 000 1 438 240 1 760 0,122 0,064 2 180,992 0,895
Pair 9 1 440 000 1 436 800 3 200 0,222 0,064 2 181,147 0,909
Totals: 11 520 000 11 509 440 10 560 0,092
2





Jitter


Group/ Pair RFC 1889 Jitter Average (ms) RFC 1889 Jitter Minimum (ms) RFC 1889 Jitter Maximum (ms) Jitter (delay variation) Max. (ms)
All Pairs 4,531 0 15 152
Pair 2 4,650 3 11 93
Pair 3 3,333 1 10 77
Pair 4 3,933 2 12 92
Pair 5 5,650 2 15 150
Pair 6 2,300 0 8 88
Pair 7 5,450 3 12 72
Pair 8 4,400 2 13 84
Pair 9 6,533 3 14 152
Totals: 4,531 0 15 152






Datagram (Endpoint 1)


Group/ Pair Total Datagrams Sent by E1 Duplicate Datagrams Sent by E1 Total Datagrams Received by E1 Duplicate Datagrams Received by E1 Datagrams Lost, E1 to E2
All Pairs 72 000 n/a n/a n/a 66
Pair 2 9 000 n/a n/a n/a 1
Pair 3 9 000 n/a n/a n/a 2
Pair 4 9 000 n/a n/a n/a 6
Pair 5 9 000 n/a n/a n/a 18
Pair 6 9 000 n/a n/a n/a 1
Pair 7 9 000 n/a n/a n/a 7
Pair 8 9 000 n/a n/a n/a 11
Pair 9 9 000 n/a n/a n/a 20
Totals: 72 000 n/a n/a n/a 66


Datagram (Endpoint 2)


Group/ Pair Total Datagrams Sent by E2 Duplicate Datagrams Sent by E2 Total Datagrams Received by E2 Duplicate Datagrams Received by E2 Datagrams Lost, E2 to E1 Datagrams Out of Order
All Pairs n/a n/a 71 934 0 n/a 0
Pair 2 n/a n/a 8 999 0 n/a 0
Pair 3 n/a n/a 8 998 0 n/a 0
Pair 4 n/a n/a 8 994 0 n/a 0
Pair 5 n/a n/a 8 982 0 n/a 0
Pair 6 n/a n/a 8 999 0 n/a 0
Pair 7 n/a n/a 8 993 0 n/a 0
Pair 8 n/a n/a 8 989 0 n/a 0
Pair 9 n/a n/a 8 980 0 n/a 0
Totals: n/a n/a 71 934 0 n/a 0


Endpoint Configuration


Group/ Pair E1 Operating System E1 Version E1 Build Level E1 Product Type E2 Operating System E2 Version E2 Build Level E2 Product Type
All Pairs
Pair 2 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 3 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 4 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 5 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 6 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 7 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 8 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
Pair 9 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail


Raw Data Totals


Group/ Pair Number of Timing Records Transaction Count Bytes Sent by E1 Bytes Received by E1 Measured Time (secs) Relative Precision
All Pairs 480 480 11 520 000 n/a
Pair 2 60 60 1 440 000 n/a 180,985 1,107
Pair 3 60 60 1 440 000 n/a 180,996 1,088
Pair 4 60 60 1 440 000 n/a 180,978 1,001
Pair 5 60 60 1 440 000 n/a 181,133 0,974
Pair 6 60 60 1 440 000 n/a 180,974 1,112
Pair 7 60 60 1 440 000 n/a 181,012 0,975
Pair 8 60 60 1 440 000 n/a 180,992 0,895
Pair 9 60 60 1 440 000 n/a 181,147 0,909
Totals: 480 480 11 520 000 n/a


This network performance test was created and run using Ixia's IxChariot. Visit the Ixia home page for more information.