[Kea-users] dhcp6 + ddns

[BÖSCH Christian]

Hi,

 

I have the problem that ddns does not work with IPv6.

The client gets an IPv6 address, but nothing happens on ddns.

The IPv4 part is working well. IPv4 + v6 domains are separate.

There is also nothing in the logfile although I've set it to DEBUG with debuglevel 99.

Is there anything wrong with the config below, but it's more or less the same as the working IPv4.

 

Thanks, Christian

 

{

"DhcpDdns":

{

  "ip-address": "127.0.0.1",

  "port": 53001,

  "control-socket": {

      "socket-type": "unix",

      "socket-name": "/tmp/kea-ddns-ctrl-socket"

  },

  "tsig-keys": [

    {

      "name": "dhcp-update.",

      "algorithm": "hmac-md5",

      "secret": "xxx"

    }

  ],

  "forward-ddns" : {

      "ddns-domains": [

          {

              "dns-servers": [

                  {

                      "ip-address": "2000:621:2135:2300::53:1",

                      "port": 53

                  }

              ],

              "key-name": "dhcp-update.",

              "name": "lan6.abc.net."

          },

....

 

 

{

"Dhcp6": {

    "dhcp-ddns" : {

        "enable-updates" : true,

        "server-ip": "127.0.0.1",

        "server-port":53001

    },

...

    "subnet6": [

        {

            "subnet": "2000:621:2135:445C::/64",

            "id": 2016,

            "rapid-commit": true,

            "pools": [ { "pool": "2000:621:2135:445C::4-2000:621:2135:445C::FF", "client-class": "members" } ],

            "reservations-global": true,

            "reservations-in-subnet": false,

            "ddns-override-client-update": true,

            "ddns-override-no-update": true,

            "ddns-send-updates": true,

            "ddns-qualifying-suffix": "lan6.abc.net.",

            "hostname-char-set": "[^A-Za-z0-9.-]",

            "hostname-char-replacement": "x"

        }

    ],

....

 

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