BugZero | F5 BugID 462142 - FQDN: Parent node status incorrectly states DNS se...

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Overall: 6.7

Severity: 7.3

Community: 4.2

Lifecycle: 7.0

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Bug Details

Priority: 3-Major
Status: Verified
Impact Category: Local Traffic Manager

Description

Symptoms

When checking the status for a pool member whose FQDN does not resolve, the tooltip for Parent Node reads offline while the Availability status reports available.

Impact

The status report conflicts with tooltip.

Conditions

This problem happens when checking the status for a pool member whose FQDN does not resolve.

Workaround

There is no function impact.

Fix Information

This problem is fixed.

Change history

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F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

F5 - Defect ID: 462142

FQDN: Parent node status incorrectly states DNS server is down if FQDN does not resolve (NXDOMAIN)

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.7 Medium

BugZero Risk Score
6.7 Medium