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Hi,

wilhelm.tel is a small isp in the north of germany. We are using the isc-dhcpv4 server ( actual 4.3.5 ) for several years for our deployments.
For our law requrements we are parsing the dhcp-lease to get the lease-informations, inlcude the agent.remote.id (for cablemodems )

lease 10.249.3.207 {
  starts 4 2017/03/16 09:12:40;
  ends 4 2017/03/16 10:12:40;
  cltt 4 2017/03/16 09:12:40;
  binding state active;
  next binding state free;
  rewind binding state free;
  hardware ethernet c8:0e:14:0b:1b:f2;
  uid "\377\024\013\033\362\000\003\000\001\310\016\024\013\033\362";
  option agent.circuit-id "19.134.145.95 eth 2/38:1001";
  option agent.remote-id "TESTDATA##";
  client-hostname "fritz.box";
}

Do deploy now IPv6 to our customers we need also the these informations, but in the ipv6 lease file there these information are missing.

ia-na "N\274\020\024\000\003\000\001\310\016\024\020\274N" {
  cltt 4 2017/03/16 06:42:22;
  iaaddr 2a02:2028:400:d75f:f9e5:b94c:b0b5:f27e {
    binding state active;
    preferred-life 3600;
    max-life 43200;
    ends 4 2017/03/16 18:42:22;
  }
}

ia-pd "N\274\020\024\000\003\000\001\310\016\024\020\274N" {
  cltt 4 2017/03/16 06:42:22;
  iaprefix 2a02:2028:4ff::/60 {
    binding state active;
    preferred-life 3600;
    max-life 43200;
    ends 4 2017/03/16 18:42:22;
  }
}


Is it possible to add these information in a future version ?

We nedd at minimum:
        - Client Identifier (1)  If possibe Decodes as Ethernet Mac- Address (like v4 'hardware ethernet')
        - Remote Identifier (37)  as Decoded Remote-Id

From my side a v6 lease should look like this:

ia-pd "N\274\020\024\000\003\000\001\310\016\024\020\274N" {
  cltt 4 2017/03/16 06:42:22;
  iaprefix 2a02:2028:4ff::/60 {
    binding state active;
    preferred-life 3600;
    max-life 43200;
    starts 4 2017/03/16 06:42:22;
    ends 4 2017/03/16 18:42:22;
    hardware ethernet c8:0e:14:10:bc:4e;
    remote-id c8:0e:14:10:bc:52
  }
}


Kind regaards

Thorsten



wilhelm.tel GmbH

Thorsten Krohn

Abteilung Produktentwicklung/Systemdesign Telekommunikation

Tel:     040 / 521 04 - 242
Fax:     040 / 521 04 - 4499
Mobil:   0176 / 212 23 242

tkrohn@wilhelm-tel.de<mailto:tkrohn@stadtwerke-norderstedt.de>
www.wilhelm-tel.de<http://www.wilhelm-tel.de/>


_____________________________________________
wilhelm.tel GmbH
Heidbergstraße 101-111
22846 Norderstedt

Geschäftsführer: Jens Seedorff, Theo Weirich
Vorsitzender des Aufsichtsrats: Christoph Mendel
Handelsregister: HRB 4216 NO, Amtsgericht Kiel
Umsatzsteuer ID: DE812997663