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Measures reported by GtmDnsQryRespnsTest
Using this test, administrators can monitor the DNS query responses that are sent by the target BIG-IP GTM. Using this test, administrators can figure out how many signatures have been succeeded/failed.
Outputs of the test: One set of results for the BIG-IP GTM that is being monitored.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| Total_sign_crypto_failed |
Indicates the number of signatures that failed due to cryptographic operation failure during the last measurement period. |
Number |
Ideally, the value of this measure is desired to be zero.
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| Total_sign_success |
Indicates the number of successfully generated signatures during the last measurement period. |
Number |
A high value is desired for this measure.
|
| Total_sign_failed |
Indicates the number of signatures that had failed during the last measurement period. |
Number |
Ideally, the value of this measure is desired to be zero.
|
| Total_sign_rrset_failed |
Indicates the number of failures due to an RRSET failing to be signed during the last measurement period. |
Number |
An RRSET (Resource Record Set) is a set of resource records in a DNS zone that have the same name and type.
Ideally, a value close to zero is desired.
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