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Feature #10412

closed

DHCPv6 Static Entries are not updated on external DDNS server

Added by Csoban Kesmarki over 4 years ago. Updated over 4 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Renato Botelho
Category:
DHCP (IPv4)
Target version:
2.4.5-p1
Start date:
04/02/2020
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:

Description

Since pfSense 2.4.5 the isc-dhcp-server is 4.4.1 which supports "update-static-leases" statment for DHCPv6, too.

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 #1

Updated by Csoban Kesmarki over 4 years ago

Suggesting the following change (based on the services.inc in 2.4.5):

--- old/src/etc/inc/services.inc 2020-03-17 18:55:25.044950000 0100
++ new/src/etc/inc/services.inc 2020-03-17 18:54:24.178128000 +0100
@ -1610,6 +1610,7 @

if ($nsupdate) {
         $dhcpdv6conf .= "ddns-update-style interim;\n";
+         $dhcpdv6conf .= "update-static-leases on;\n";
     } else {
         $dhcpdv6conf .= "ddns-update-style none;\n";
     }
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 #2

Updated by Viktor Gurov over 4 years ago

Right, https://ftp.isc.org/isc/dhcp/4.4.1/dhcp-4.4.1-RELNOTES:

- The server now honors update-static-leases parameter for static DHCPv6
  hosts.

PR:
https://github.com/pfsense/pfsense/pull/4263

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 #3

Updated by Jim Pingle over 4 years ago

  • Status changed from New to Pull Request Review
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 #4

Updated by Jim Pingle over 4 years ago

  • Subject changed from DHCPv6 Statis Entries are not updated on external DDNS server to DHCPv6 Static Entries are not updated on external DDNS server
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 #5

Updated by Renato Botelho over 4 years ago

  • Status changed from Pull Request Review to Feedback
  • Assignee set to Renato Botelho
  • % Done changed from 0 to 100

PR has been merged. Thanks!

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 #6

Updated by Jim Pingle over 4 years ago

  • Target version changed from 2.5.0 to 2.4.5-p1
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 #7

Updated by Jim Pingle over 4 years ago

  • Status changed from Feedback to Resolved

Directive is present in the configuration, service runs without errors.

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 #8

Updated by Csoban Kesmarki over 4 years ago

Side note: I'm using this modified configuration on my 2.4.5 as a patch since 4/02/2020 and updates my bind9 with all the reserved IPv6 addresses perfectly.

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