For those of you using ISC-dhcpd, you may want to save this for reference...

If you want to add a custom DHCP option number, put in:

option <name of option> code <code number> = <type>;

So, if you want your Cisco phones to boot up a little faster, give them the
Cisco TFTP option 150..

option cisco-tftp code 150 = ip-address;

then in the lease:

option cisco-tftp = 192.168.1.1;

Types include: ip-address, string, unsigned integer 16, etc...

This page is full of options:
http://www.linuxmanpages.com/man5/dhcp-options.5.php

- Ian

On 4/13/06, Chad Osmond <[EMAIL PROTECTED]> wrote:
>
> This is indeed something you can do according to Tier 2 support @
> Polycom (Although the first guy I spoke with said no, the others he
> talked to said yes.)
>
> It should be Option #132 - 802.1P VLAN ID...
>
> So try that in your DHCP config and see what happens.
>
> Chad
>
> -----Original Message-----
> From: Jim Van Meggelen [mailto:[EMAIL PROTECTED]
> Sent: April 12, 2006 7:31 PM
> To: 'Andrew Kohlsmith'; [email protected]
> Subject: RE: [on-asterisk] Polycom ip501 DHCP stuff
>
> > -----Original Message-----
> > From: Andrew Kohlsmith [mailto:[EMAIL PROTECTED]
> > Sent: April 12, 2006 3:41 PM
> > To: [email protected]
> > Subject: Re: [on-asterisk] Polycom ip501 DHCP stuff
> >
> > On Wednesday 12 April 2006 15:20, Mike Ashton wrote:
> > > Take a read here http://www.voip-info.org/wiki-Polycom+Phones  It
> > > discusses the issues your having.
> >
> > Nope, it doesn't.  I'm specifically looking for the DHCP option #s to
> > set the FTP user/pass and VLAN ID.  Those don't appear to be settable
> > from DHCP.
> >
> > I've been up and down voip-info.org about this.  :-)
>
> It can be done because Stephen Uhler from SunLabs gave a talk about
> exactly this at Astricon.
>
>
> Jim
>
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