Bug ID 1495017: BIG-IP Next Hostname, Group Name and FQDN name should adhere to RFC 1123 specification

Last Modified: Feb 11, 2025

Affected Product(s):
BIG_IP_NEXT(CM) DNS(all modules)

Known Affected Versions:
20.1.0, 20.1.1

Opened: Jan 24, 2024

Severity: 3-Major

Symptoms

Hostname, Group Name and FQDN Name used in Global Resiliency feature should be lowercase.

Impact

Group creation or FQDN creation fails when capital letters are used in them.

Conditions

Providing names for above mentioned fields with capital letters causes failure.

Workaround

Always create names with small letters and should adhere to RFC 1123 specification.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips