DHCP updates with bind 9.1.0.rc1 and dhcp 3.0b2pl11

Bob Vance bobvance at alumni.caltech.edu
Tue Jan 16 00:06:15 UTC 2001


OK.  I played with this a little and I think that this will solve your
problem :

In dhpcd.conf, have a specific declaration for this print server,
based on MAC address:

   ...
    host minime { hardware ethernet 00:e0:98:82:28:e6 ;
        ddns-hostname "minime";
    }
   ...

So, you're saying that the client with this MAC addr should be called
...

   minime

(sorry -- couldn't resist)


In addition, you're setting the ddns name and this will be sent to
update DNS.
I tested it and it works.


-------------------------------------------------
Tks        | <mailto:BVance at sbm.com>
BV         | <mailto:BobVance at alumni.caltech.edu>
Sr. Technical Consultant,  SBM, A Gates/Arrow Co.
Vox 770-623-3430           11455 Lakefield Dr.
Fax 770-623-3429           Duluth, GA 30097-1511
=================================================





-----Original Message-----
From: bind-users-bounce at isc.org [mailto:bind-users-bounce at isc.org]On
Behalf Of Bob Vance
Sent: Monday, January 15, 2001 11:38 AM
To: bind-users at isc.org
Subject: RE: DHCP updates with bind 9.1.0.rc1 and dhcp 3.0b2pl11



If you post this on the DHCP list

    http://www.isc.org/services/public/lists/dhcp-lists.html

I'll bet that you'll get a definitive answer.

What does the lease entry look like in /var/state/dhcp/dhcpd.leases
vis-a-vis "client-hostname" ?
Did you try modifying the entry manually, adding appropriate

  set ddns-rev-name = " ... ";
  set ddns-fwd-name = " ... ";
  client-hostname " ... ";

   (I don't know what will happen on lease expiry,
    though, in this case.
   )

Did you try a conditional statement in /etc/dhcpd.conf ?

Oops.  I can't find the dhcpd.conditionals man page !!


-------------------------------------------------
Tks        | <mailto:BVance at sbm.com>
BV         | <mailto:BobVance at alumni.caltech.edu>
Sr. Technical Consultant,  SBM, A Gates/Arrow Co.
Vox 770-623-3430           11455 Lakefield Dr.
Fax 770-623-3429           Duluth, GA 30097-1511
=================================================





-----Original Message-----
From: bind-users-bounce at isc.org [mailto:bind-users-bounce at isc.org]On
Behalf Of Ries van Twisk
Sent: Monday, January 15, 2001 5:32 AM
To: bind-users at isc.org
Subject: DHCP updates with bind 9.1.0.rc1 and dhcp 3.0b2pl11



Here is my question:

I have a printerserver that does not send a hostname.
Now I want to use dhcp with the printserver and give it
a 'static' hostname and a dynamic IP address.
For some reason I cannot give my printserver a hostname.
I tried several options in dhcp.conf, maby I missed something...

How do I setup that in my dhcp.conf?

DHCP updates to bind work great!
My Windowz workstations are updates
and can be resolved using dig.

Regards,
Ries van Twisk

This is for the developers:
DHCP and Bind compiles fine on my machine
and the above programs are doing there jobs great.
If you need any more info please mail

Linux 2.2.16-4.lfs
gcc version 2.95.2 2000000220 (Debian GNU/Lunux)
One interface at eth0












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