option 82
Lars Jacobsen
lars-jacobsen at newmail.dk
Mon Jan 28 18:44:20 UTC 2008
Erdem Ocal <EOcal at bilgibirikim.com> wrote:
>
> No , our customer want to give fixed adresss based on switch ports.
>
> I have read o document about this with Zyxel DS-LAN and Ip commander.
> but i think ISC Dhcp doesn't support Option 82 Suboption 2
> I have configured Zyxel DSLAN ( ie1248 ) . it will send a data 0001(
> vlan )0019 (port) 31323438 ( option 82 string )
>
> What can be dhcpd configuration ?
Most likely you will want to make a class with a pool of IP adresses
(mayby just one) and allow only client belonging to specific classes
access.
Try doing a search throgh this archive and you will find a few ideas.
Also reading the man pages wil inform you.
And yes the ISC support opt. 82
Regards
Lars
>
>
> Turan Erdem Öcal
> Bilgi Birikim Sistemleri
> Tel: 0216 373 98 00 - 236 Fax: 0216 373 99 93
> Http://www.bilgibirikim.com [Http://www.bilgibirikim.com/]
>
>
> From:
>
> Scott Baker <bakers at web-ster.com>
>
> To:
>
> dhcp-users at isc.org
>
> Date:
>
> 28.01.2008 18:14
>
> Subject:
>
> Re: option 82
>
>
> --------------------------------------------------------------------
>
>
>
>
> EOcal at bilgibirikim.com wrote:
> > Hi ,
> >
> > I am trying to enable option 82.
> >
> > I have a layer 3 switch and i want to give fixed adress to specific
> ports.
>
> Wouldn't it be easier to give out a fixed address based on MAC
> address?
>
> --
> Scott Baker - Canby Telcom
> RHCE - System Administrator - 503.266.8253
>
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