Measures reported by CisIpSlaOperTest
This test reports the current state of each operation of the operation type. In addition, this test reports the round trip time of each operation type, packet loss, average latency, count of delayed packets, and packets out of sequence.
Outputs of the test : One set of results for each Cisco IP SLA operation performed on the Cisco device that is being monitored.
| Measurement |
Description |
Measurement Unit |
Interpretation |
| Operation_status |
Indicates the current state of this operation. |
|
The values that this measure can report and their corresponding numeric values have been described in the table below:
| Measure Value |
Numeric Value |
| OK |
1 |
| Down |
2,4,6 to 16 |
| Critical |
3 |
| Unknown |
5 |
Note:
By default, this measure reports one of the Measure Values listed in the table above to indicate the current state of this operation. The graph of this measure however, represents the same using the numeric equivalents mentioned in the table above. |
| Operation_type |
Indicates the type of this operation. |
|
The values that this measure can report and their corresponding numeric values have been described in the table below:
| Measure Value |
Numeric Value |
| ICMP Echo |
1 |
| Path echo |
2 |
| UDP echo |
5 |
| TCP connect |
6 |
| HTTP |
7 |
| DNS |
8 |
| DHCP |
11 |
| FTP |
12 |
| VOIP |
13 |
Note:
By default, this measure reports one of the Measure Values listed in the table above to indicate the type of this operation. The graph of this measure however, represents the same using the numeric equivalents mentioned in the table above. |
| Round_trip_time |
Indicates the time measured between the start of packet transmission from the source device to the start of receiving the acknowledgment from the destination device for this operation. |
Miilliseconds |
|
| Avg_jitter_value |
Indicates the average variation of response time in receiving the acknowledgment from the destination device for this operation. |
Miilliseconds |
|
| Packet_loss |
Indicates the total number of packets that were lost during transmission from the source to destination while this operation was performed. |
Number |
Ideally, the value of this measure should be zero. |
| Average_latency |
Indicates the average time taken to transmit the responds from the destination to the source for this operation. |
Milliseconds |
|
| Mean_opinion_score |
Indicates the percentage of speech quality between the source and destination for this operation. |
Percent |
|
| Packets_late_arrival |
Indicates the total number of packets that were received by the destination with delayed arrival for this operation. |
Number |
|
| packets_out_of_sequence |
Indicates the number of packets that were not received in the same order as it was transmitted for this operation. |
Number |
|
|