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Cisco Bug: CSCvu47184 - ENH: Change the trigger of DNS SRV record query alarm from one or more to all missing IP Addresses

Last Modified

Jun 26, 2020

Products (1)

  • Cisco Identity Services Engine

Known Affected Releases

2.4(0.357) 2.6(0.156) 2.7(0.356)

Description (partial)

Symptom:
ISE currently shows the following alarm when it doesn't receive IP addresses for all DC's  in the DNS response for SRV:
"SRV record found. Not all SRV records have IP, will need to run additional query for get IP."

Missing IP's in the SRV's may be indicative of a problem or misconfiguration, but it may also be a very minor issue without impact.

Conditions:
DNS may not return the IP addresses for all records.
Likely not service impacting.

This enhancement request wants the possibility of changing the behavior of this alarm:

1- The current one that triggers when one or more IP addresses aren't returned.

2- A change that triggers when no IP addresses are returned in the SRV query.

The administrator can that way choose either behavior. This will give the admin more granular control over the sensitivity of the alarm and avoid false positives or known issues.
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