The following sample output shows the configuration of two-way delay measurement without clock synchronization (near end
and far end measurments are notavailable):
Router(config)# do show run | sec ip sla 11
ip sla 11
ethernet y1731 delay DMM domain MD1 evc MA1 mpid 2220 cos 5 source mpid 3331
owner RTR
history interval 10
aggregate interval 100
distribution delay-variation one-way 5 5000,10000,15000,20000,-1
Router(config)# do show ip sla configuration 11
IP SLAs Infrastructure Engine-III
Entry number: 11
Owner: RTR
Tag:
Operation timeout (milliseconds): 5000
Ethernet Y1731 Delay Operation
Frame Type: DMM
Domain: MD1
Evc: MA1
Target Mpid: 2220
Source Mpid: 3331
CoS: 5
Owner: RTR
Max Delay: 5000
Request size (Padding portion): 64
Frame Interval: 1000
Clock: Not In Sync
Threshold (milliseconds): 5000
Schedule:
Operation frequency (seconds): 100 (not considered if randomly scheduled)
Next Scheduled Start Time: Start Time already passed
Group Scheduled : FALSE
Randomly Scheduled : FALSE
Life (seconds): 3600
Entry Ageout (seconds): never
Recurring (Starting Everyday): FALSE
Status of entry (SNMP RowStatus): Active
Statistics Parameters
Frame offset: 1
Distribution Delay Two-Way:
Number of Bins 10
Bin Boundaries: 5000,10000,15000,20000,25000,30000,35000,40000,45000,-1
Distribution Delay-Variation Two-Way:
Number of Bins 10
Bin Boundaries: 5000,10000,15000,20000,25000,30000,35000,40000,45000,-1
Aggregation Period: 100
History
Number of intervals: 10
The following is a sample output of the performance measurement statistics (two-way delay measurement without clock synchronization):
Router(config)# do show ip sla statis 11 details
IPSLAs Latest Operation Statistics
IPSLA operation id: 11
Delay Statistics for Y1731 Operation 11
Type of operation: Y1731 Delay Measurement
Latest operation start time: *13:56:08.437 UTC Thu May 11 2017
Latest operation return code: OK
Distribution Statistics:
Interval
Start time: *13:56:08.437 UTC Thu May 11 2017
Elapsed time: 78 seconds
Number of measurements initiated: 76
Number of measurements completed: 76
Flag: OK
Delay:
Number of TwoWay observations: 70
Min/Avg/Max TwoWay: 0/0/0 (microsec)
Time of occurrence TwoWay:
Min - *13:57:19.456 UTC Thu May 11 2017
Max - *13:57:04.456 UTC Thu May 11 2017
Bin TwoWay:
Bin Range (microsec) Total observations
0 - < 5000 70
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Delay Variance:
Number of TwoWay positive observations: 41
Min/Avg/Max TwoWay positive: 0/0/0 (microsec)
Time of occurrence TwoWay positive:
Min - *13:56:14.401 UTC Thu May 11 2017
Max - *13:57:04.456 UTC Thu May 11 2017
Number of TwoWay negative observations: 27
Min/Avg/Max TwoWay negative: 0/0/0 (microsec)
Time of occurrence TwoWay negative:
Min - *13:56:14.401 UTC Thu May 11 2017
Max - *13:56:14.401 UTC Thu May 11 2017
Bin TwoWay positive:
Bin Range (microsec) Total observations
0 - < 5000 41
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Bin TwoWay negative:
Bin Range (microsec) Total observations
0 - < 5000 27
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Operation time to live: 3521 sec
Operational state of entry: Active
Last time this entry was reset: Never
The following is a sample output of the two-way delay measurement with clock synchronization (near end and far end measurments
are available):
Router(config)# do show runn | sec ip sla 11
ip sla 11
ethernet y1731 delay DMM domain MD1 evc MA1 mpid 2220 cos 5 source mpid 3331
clock sync
owner RTR
history interval 10
aggregate interval 100
distribution delay-variation one-way 5 5000,10000,15000,20000,-1
Router(config)# do show ip sla configuration 11
IP SLAs Infrastructure Engine-III
Entry number: 11
Owner: RTR
Tag:
Operation timeout (milliseconds): 5000
Ethernet Y1731 Delay Operation
Frame Type: DMM
Domain: MD1
Evc: MA1
Target Mpid: 2220
Source Mpid: 3331
CoS: 5
Owner: RTR
Max Delay: 5000
Request size (Padding portion): 64
Frame Interval: 1000
Clock: In Sync
Threshold (milliseconds): 5000
Schedule:
Operation frequency (seconds): 100 (not considered if randomly scheduled)
Next Scheduled Start Time: Start Time already passed
Group Scheduled : FALSE
Randomly Scheduled : FALSE
Life (seconds): 3600
Entry Ageout (seconds): never
Recurring (Starting Everyday): FALSE
Status of entry (SNMP RowStatus): Active
Statistics Parameters
Frame offset: 1
Distribution Delay One-Way:
Number of Bins 10
Bin Boundaries: 5000,10000,15000,20000,25000,30000,35000,40000,45000,-1
Distribution Delay Two-Way:
Number of Bins 10
Bin Boundaries: 5000,10000,15000,20000,25000,30000,35000,40000,45000,-1
Distribution Delay-Variation One-Way:
Number of Bins 5
Bin Boundaries: 5000,10000,15000,20000,-1
Distribution Delay-Variation Two-Way:
Number of Bins 10
Bin Boundaries: 5000,10000,15000,20000,25000,30000,35000,40000,45000,-1
Aggregation Period: 100
History
Number of intervals: 10
The following is a sample output of the performance measurement statistics (two-way delay measurement without clock synchronization):
Router(config)# do show ip sla statis 11 details
IPSLAs Latest Operation Statistics
IPSLA operation id: 11
Delay Statistics for Y1731 Operation 11
Type of operation: Y1731 Delay Measurement
Latest operation start time: *14:00:44.257 UTC Thu May 11 2017
Latest operation return code: OK
Distribution Statistics:
Interval
Start time: *14:00:44.257 UTC Thu May 11 2017
Elapsed time: 90 seconds
Number of measurements initiated: 81
Number of measurements completed: 81
Flag: OK
Delay:
Number of forward observations: 75
Min/Avg/Max forward: 0/0/0 (microsec)
Time of occurrence forward:
Min - *14:01:59.800 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of backward observations: 75
Min/Avg/Max backward: 0/0/0 (microsec)
Time of occurrence backward:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of TwoWay observations: 75
Min/Avg/Max TwoWay: 0/0/0 (microsec)
Time of occurrence TwoWay:
Min - *14:01:49.736 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Bin forward:
Bin Range (microsec) Total observations
0 - < 5000 75
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Bin backward:
Bin Range (microsec) Total observations
0 - < 5000 75
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Bin TwoWay:
Bin Range (microsec) Total observations
0 - < 5000 75
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Delay Variance:
Number of forward positive observations: 54
Min/Avg/Max forward positive: 0/0/0 (microsec)
Time of occurrence forward positive:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:59.800 UTC Thu May 11 2017
Number of forward negative observations: 19
Min/Avg/Max forward negative: 0/0/0 (microsec)
Time of occurrence forward negative:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of backward positive observations: 56
Min/Avg/Max backward positive: 0/0/0 (microsec)
Time of occurrence backward positive:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of backward negative observations: 17
Min/Avg/Max backward negative: 0/0/0 (microsec)
Time of occurrence backward negative:
Min - *14:00:54.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of TwoWay positive observations: 49
Min/Avg/Max TwoWay positive: 0/0/0 (microsec)
Time of occurrence TwoWay positive:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Number of TwoWay negative observations: 24
Min/Avg/Max TwoWay negative: 0/0/0 (microsec)
Time of occurrence TwoWay negative:
Min - *14:00:49.680 UTC Thu May 11 2017
Max - *14:01:54.801 UTC Thu May 11 2017
Bin forward positive:
Bin Range (microsec) Total observations
0 - < 5000 54
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 4294967295 0
Bin forward negative:
Bin Range (microsec) Total observations
0 - < 5000 19
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 4294967295 0
Bin backward positive:
Bin Range (microsec) Total observations
0 - < 5000 56
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 4294967295 0
Bin backward negative:
Bin Range (microsec) Total observations
0 - < 5000 17
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 4294967295 0
Bin TwoWay positive:
Bin Range (microsec) Total observations
0 - < 5000 49
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Bin TwoWay negative:
Bin Range (microsec) Total observations
0 - < 5000 24
5000 - < 10000 0
10000 - < 15000 0
15000 - < 20000 0
20000 - < 25000 0
25000 - < 30000 0
30000 - < 35000 0
35000 - < 40000 0
40000 - < 45000 0
45000 - < 4294967295 0
Operation time to live: 3509 sec
Operational state of entry: Active
Last time this entry was reset: Never