Opened 6 years ago

Last modified 2 months ago

#3356 new defect

DDNS TTL value is does not meet 4702, Section 5

Reported by: tmark Owned by:
Priority: low Milestone: Outstanding Tasks
Component: ddns Version: git
Keywords: Cc:
CVSS Scoring: Parent Tickets:
Sensitive: no Defect Severity: N/A
Sub-Project: DHCP Feature Depending on Ticket:
Estimated Difficulty: 0 Add Hours to Ticket: 0
Total Hours: 0 Internal?: no

Description (last modified by tmark)

Currently the value used as TTL in DNS RRs is TTL directly from the lease (valid lease lifetime). Per 4702/Section 5 it should be

 RR TTL = ((lease TTL / 3)  < 10 minutes) ? 10 minutes : (lease TTL / 3) 


Change History (5)

comment:1 Changed 5 years ago by tomek

  • Component changed from dhcp-ddns to ddns

comment:2 Changed 4 years ago by marcin

  • Priority changed from medium to low

Low priority as per 1.0 tickets scrub on 07/31/2015.

comment:3 Changed 4 years ago by stephen

  • Milestone changed from Kea1.0 to DHCP Outstanding Tasks
  • Version set to git

Per Kea planning session in October, moved out of 1.0.

comment:4 Changed 4 years ago by tomek

  • Milestone changed from DHCP Outstanding Tasks to Outstanding Tasks

Milestone renamed

comment:5 Changed 2 months ago by tmark

  • Description modified (diff)

see gitlab #936.

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