IxChariot



Summary - D:\Meru\voip\a\6xvoip_with_2xdata.tst


Console version 6.25
Console build level 021
Console product type IxChariot
Filename D:\Meru\voip\a\6xvoip_with_2xdata.tst
Run start time 12. mai 2006, 14:32:35
Run end time 12. mai 2006, 14:35:37
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 1 158.38.38.5 TCP n/a
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


Test Setup (Endpoint 1 to Endpoint 2)


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


Test Execution (Endpoint 1 to Endpoint 2)


Group/ Pair Endpoint 1 Endpoint 2 Network Protocol Service Quality Script/Stream Name
All Pairs
Pair 1 158.38.38.5 158.38.61.32 RTP
G.711a
Pair 2 158.38.38.5 158.38.61.18 RTP
G.711a
Pair 3 158.38.38.5 158.38.61.33 RTP
G.711a
Pair 4 158.38.38.5 158.38.61.15 TCP
Throughput_2.scr
Pair 5 158.38.38.5 158.38.61.15 TCP
Throughput_2.scr
Pair 6 158.38.38.5 158.38.61.32 RTP
G.711a
Pair 7 158.38.38.5 158.38.61.18 RTP
G.711a
Pair 8 158.38.38.5 158.38.61.33 RTP
G.711a


Throughput


Group/ Pair Average (Mbps) Minimum (Mbps) Maximum (Mbps) Throughput 95% Confidence Interval Measured Time (secs) Relative Precision
All Pairs 18,623 0,046 19,835
Pair 1 0,064 0,047 0,065 0,001 180,989 0,821
Pair 2 0,064 0,046 0,064 0,000 181,003 0,714
Pair 3 0,064 0,047 0,067 0,001 180,988 1,058
Pair 4 8,950 1,566 19,835 0,439 179,939 4,910
Pair 5 9,413 1,162 19,200 0,507 179,759 5,387
Pair 6 0,064 0,046 0,064 0,000 180,996 0,751
Pair 7 0,064 0,047 0,064 0,001 180,995 0,925
Pair 8 0,064 0,047 0,067 0,001 180,999 0,945
Totals: 18,623 0,046 19,835




Transaction Rate


Group/ Pair Transaction Rate Average Transaction Rate Minimum Transaction Rate Maximum Transaction Rate 95% Confidence Interval Measured Time (secs) Relative Precision
All Pairs 7,651 0,484 8,264
Pair 1 n/a n/a n/a n/a 180,989 0,821
Pair 2 n/a n/a n/a n/a 181,003 0,714
Pair 3 n/a n/a n/a n/a 180,988 1,058
Pair 4 3,729 0,652 8,264 0,183 179,939 4,910
Pair 5 3,922 0,484 8,000 0,211 179,759 5,387
Pair 6 n/a n/a n/a n/a 180,996 0,751
Pair 7 n/a n/a n/a n/a 180,995 0,925
Pair 8 n/a n/a n/a n/a 180,999 0,945
Totals: 7,651 0,484 8,264




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 1 n/a n/a n/a -27 -36 -23 1
Pair 2 n/a n/a n/a -36 -41 -30 1
Pair 3 n/a n/a n/a -36 -41 -34 1
Pair 4 n/a n/a n/a n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a n/a n/a n/a
Pair 6 n/a n/a n/a -27 -36 -23 1
Pair 7 n/a n/a n/a -35 -41 -30 1
Pair 8 n/a n/a n/a -36 -41 -34 1
Totals:




Response Time


Group/ Pair Response Time Average Response Time Minimum Response Time Maximum Response Time 95% Confidence Interval Measured Time (secs) Relative Precision
All Pairs 0,262 0,121 2,066
Pair 1 n/a n/a n/a n/a 180,989 0,821
Pair 2 n/a n/a n/a n/a 181,003 0,714
Pair 3 n/a n/a n/a n/a 180,988 1,058
Pair 4 0,268 0,121 1,533 0,013 179,939 4,910
Pair 5 0,255 0,125 2,066 0,014 179,759 5,387
Pair 6 n/a n/a n/a n/a 180,996 0,751
Pair 7 n/a n/a n/a n/a 180,995 0,925
Pair 8 n/a n/a n/a n/a 180,999 0,945
Totals: 0,262 0,121 2,066




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 3,96 2,01 4,37 81,18 68 7 1,597 0,003 1 253
Pair 1 4,16 2,55 4,37 85,61 66,867 6 0,883 0,156 1 9
Pair 2 4,15 2,38 4,37 85,36 67,000 6 0,867 0,211 1 6
Pair 3 3,56 2,18 4,37 72,69 70,467 9 2,783 0,044 1 111
Pair 4 n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Pair 6 4,13 2,82 4,37 84,65 66,950 6 0,967 0,189 1 9
Pair 7 4,22 3,24 4,37 86,99 66,933 6 0,900 0,111 1 6
Pair 8 3,52 2,01 4,37 71,76 70,567 10 3,183 0,100 1 112
Totals: 3,96 2,01 4,37 81,18 68 7 1,597 0,003 1 253




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 7 1 25 5,989 18,963
Pair 1 6 1 11 10,534 18,963 Endpoint
Pair 2 6 3 10 7,136 8,208 Endpoint
Pair 3 9 2 25 0,298 1,117 Endpoint
Pair 4 n/a n/a n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a n/a n/a
Pair 6 6 1 11 10,534 18,963 Endpoint
Pair 7 6 2 10 7,136 8,208 Endpoint
Pair 8 10 2 25 0,298 1,117 Endpoint
Totals: 7 1 25 5,989 18,963




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 421 440 000 8 628 320 11 680 0,003
1
Pair 1 1 440 000 1 437 760 2 240 0,156 0,064 1 180,989 0,821
Pair 2 1 440 000 1 436 960 3 040 0,211 0,064 1 181,003 0,714
Pair 3 1 440 000 1 439 360 640 0,044 0,064 1 180,988 1,058
Pair 4 201 300 000 n/a n/a n/a n/a n/a 179,939 4,910
Pair 5 211 500 000 n/a n/a n/a n/a n/a 179,759 5,387
Pair 6 1 440 000 1 437 280 2 720 0,189 0,064 1 180,996 0,751
Pair 7 1 440 000 1 438 400 1 600 0,111 0,064 1 180,995 0,925
Pair 8 1 440 000 1 438 560 1 440 0,100 0,064 1 180,999 0,945
Totals: 421 440 000 8 628 320 11 680 0,003
1





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 1,597 0 14 158
Pair 1 0,883 0 5 87
Pair 2 0,867 0 2 55
Pair 3 2,783 0 14 158
Pair 4 n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a
Pair 6 0,967 0 6 88
Pair 7 0,900 0 2 56
Pair 8 3,183 0 13 158
Totals: 1,597 0 14 158






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 54 000 n/a n/a n/a 73
Pair 1 9 000 n/a n/a n/a 14
Pair 2 9 000 n/a n/a n/a 19
Pair 3 9 000 n/a n/a n/a 4
Pair 4 n/a n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a n/a
Pair 6 9 000 n/a n/a n/a 17
Pair 7 9 000 n/a n/a n/a 10
Pair 8 9 000 n/a n/a n/a 9
Totals: 54 000 n/a n/a n/a 73


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 53 927 0 n/a 0
Pair 1 n/a n/a 8 986 0 n/a 0
Pair 2 n/a n/a 8 981 0 n/a 0
Pair 3 n/a n/a 8 996 0 n/a 0
Pair 4 n/a n/a n/a n/a n/a n/a
Pair 5 n/a n/a n/a n/a n/a n/a
Pair 6 n/a n/a 8 983 0 n/a 0
Pair 7 n/a n/a 8 990 0 n/a 0
Pair 8 n/a n/a 8 991 0 n/a 0
Totals: n/a n/a 53 927 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 1 Linux 32-bit (x86) 6.20 085 Retail Windows XP (32-bit) 6.20 085 Retail
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


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 1 736 1 736 421 440 000 1 376
Pair 1 60 60 1 440 000 n/a 180,989 0,821
Pair 2 60 60 1 440 000 n/a 181,003 0,714
Pair 3 60 60 1 440 000 n/a 180,988 1,058
Pair 4 671 671 201 300 000 671 179,939 4,910
Pair 5 705 705 211 500 000 705 179,759 5,387
Pair 6 60 60 1 440 000 n/a 180,996 0,751
Pair 7 60 60 1 440 000 n/a 180,995 0,925
Pair 8 60 60 1 440 000 n/a 180,999 0,945
Totals: 1 736 1 736 421 440 000 1 376


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