June 2006 - WLUG - wlug.mailman3.com

Re: [Wlug] dhcpd question

by Eric Martin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 No, dhcpd catches any ip out of your range as an error and assigns it an address in your range. That was the first thing I tried. I know it has to do with pool's and deny a known host, but the syntax just isn't working for me. Mike Leo wrote: > could you just assign that MAC a bad IP setup? like the wrong netmask or something? Would that > solve your problem? > > > --- joel d <joelgroup(a)gmail.com> wrote: > >>> Date: Wed, 31 May 2006 20:50:40 -0400 >>> From: Eric Martin <freak4uxxx(a)gmail.com> >>> Subject: [Wlug] dhcpd question >>> To: Worcester Linux Users Group <wlug(a)mail.wlug.org> >>> >>> Does anybody know how to block a specific mac address from getting a >>> dhcp addres in isc dhcpd? I know I can do it with ip tables, and I >>> know that they will still be able to set a static ip, but I need to do >>> it this way. I have the notion I need to use pool, and set a known >>> host and then deny, but I can't get it right. Any help would be >>> appreciated. >>> >>> Eric >> Did you possibly try googling on DHCP and MAC? >> >> I know this answer is out there as I have successfully googled it before. >> >> Any help past that would require doing it for you (and $$). >> >> Joel >> _______________________________________________ >> Wlug mailing list >> Wlug(a)mail.wlug.org >> http://mail.wlug.org/mailman/listinfo/wlug >> > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFEgMwcaI8VEtSi4H8RAomqAKCHpWrRR+V/85gF/qt2Uo5MexjoBwCcDZKH jBSSAgsWU92Xo+rJITarezc= =eyKS -----END PGP SIGNATURE-----

June 2, 2006

Re: [Wlug] dhcpd question

by Eric Martin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Of course I've googled it...I find some stuff that sounds like it will work, but the syntax isn't correct. Thanks for the offer but I'm only asking for help as a last resort. I'm treating this class like a job; and in a regular line of work soliciting a mailing list is ok when you exhaust all other options. Having somebody do my work for me is another thing. joel d wrote: >> Date: Wed, 31 May 2006 20:50:40 -0400 From: Eric Martin >> <freak4uxxx(a)gmail.com> Subject: [Wlug] dhcpd question To: >> Worcester Linux Users Group <wlug(a)mail.wlug.org> >> >> Does anybody know how to block a specific mac address from >> getting a dhcp addres in isc dhcpd? I know I can do it with ip >> tables, and I know that they will still be able to set a static >> ip, but I need to do it this way. I have the notion I need to >> use pool, and set a known host and then deny, but I can't get it >> right. Any help would be appreciated. >> >> Eric > > Did you possibly try googling on DHCP and MAC? > > I know this answer is out there as I have successfully googled it > before. > > Any help past that would require doing it for you (and $$). > > Joel _______________________________________________ Wlug mailing > list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFEgMu+aI8VEtSi4H8RAmghAJ9omc5/1/FRplFLr+wdE+vuEvmd6ACaAuVJ W8irwlPG58fU+u8WONJyzuE= =VDuI -----END PGP SIGNATURE-----

June 2, 2006

Re: [Wlug] dhcpd question

by Theo Van Dinter

On Fri, Jun 02, 2006 at 12:22:22PM -0700, Mike Leo wrote: > could you just assign that MAC a bad IP setup? like the wrong netmask or something? Would that > solve your problem? fwiw, I believe the "correct" method is listed in the dhcpd.conf man page. Look for "ALLOW AND DENY WITHIN POOL DECLARATIONS". there's a way to do allow/deny. without digging further, I'd guess you make a class with the mac addr's you don't want getting addresses, then deny the class. -- Randomly Generated Tagline: "It's kind of like wanting to be in a band, but being a roadie ..." - Instructor Otten

June 2, 2006

Re: [Wlug] dhcpd question

by Mike Leo

could you just assign that MAC a bad IP setup? like the wrong netmask or something? Would that solve your problem? --- joel d <joelgroup(a)gmail.com> wrote: > >Date: Wed, 31 May 2006 20:50:40 -0400 > >From: Eric Martin <freak4uxxx(a)gmail.com> > >Subject: [Wlug] dhcpd question > >To: Worcester Linux Users Group <wlug(a)mail.wlug.org> > > > >Does anybody know how to block a specific mac address from getting a > >dhcp addres in isc dhcpd? I know I can do it with ip tables, and I > >know that they will still be able to set a static ip, but I need to do > >it this way. I have the notion I need to use pool, and set a known > >host and then deny, but I can't get it right. Any help would be > >appreciated. > > > >Eric > > Did you possibly try googling on DHCP and MAC? > > I know this answer is out there as I have successfully googled it before. > > Any help past that would require doing it for you (and $$). > > Joel > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

June 2, 2006

dhcpd question

by joel d

>Date: Wed, 31 May 2006 20:50:40 -0400 >From: Eric Martin <freak4uxxx(a)gmail.com> >Subject: [Wlug] dhcpd question >To: Worcester Linux Users Group <wlug(a)mail.wlug.org> > >Does anybody know how to block a specific mac address from getting a >dhcp addres in isc dhcpd? I know I can do it with ip tables, and I >know that they will still be able to set a static ip, but I need to do >it this way. I have the notion I need to use pool, and set a known >host and then deny, but I can't get it right. Any help would be >appreciated. > >Eric Did you possibly try googling on DHCP and MAC? I know this answer is out there as I have successfully googled it before. Any help past that would require doing it for you (and $$). Joel

June 2, 2006

Children Computer Camps

by Yury I Vashugin

Does anyone know any computer camps for children in Worcester-Boston Area? Thank you.

June 2, 2006

Re: [Wlug] BarCamp: The great unconference

by Brian Waite

Correction on the URL: http://barcamp.org/BarCampBoston On Friday 02 June 2006 8:50 am, Brian Waite wrote: > ard of this already, but it is a very interesting > concpet. June 3-4 in Maynard is barcamp Boston. it is a conference held by > the attenees. THe web page explains it best. I

June 2, 2006

Re: [Wlug] BarCamp: The great unconference

by Brett Russ

typo in URL, use: http://barcamp.org/BarCampBoston else you'll be editing a new wiki page :-) On 6/2/06, Brian Waite <linwoes(a)gmail.com> wrote: > Everyone has probably heard of this already, but it is a very interesting > concpet. June 3-4 in Maynard is barcamp Boston. it is a conference held by > the attenees. THe web page explains it best. I can't see it not being a good > time. > http://barcamp.org/BarCampBoston > > Thanks > Brian > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

June 2, 2006

BarCamp: The great unconference

by Brian Waite

Everyone has probably heard of this already, but it is a very interesting concpet. June 3-4 in Maynard is barcamp Boston. it is a conference held by the attenees. THe web page explains it best. I can't see it not being a good time. http://barcamp.org/BaCampBoston Thanks Brian

June 2, 2006

Re: [Wlug] Ad-Hoc Open Source conference "of, for, and by the programmers"

by AlReinhart

FYI: Some of you might be interested in this, coming up this weekend at Monster.com… http://barcamp.org/BarCampBoston Chuck Anderson wrote: > This looks like a really cool idea. > > http://www.boxesandarrows.com/view/an_open_source_conference_barcamp > > It was brought up on the Fedora Marketing list to see what people > think of it for the next Fedora Users and Developers Conference > (FUDcon). > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > > > -- ---------------------------------- Al Reinhart Phone: (508) 869-6417 DisCom Systems eMail: Reinhart(a)DisCom.com www.DisCom.com

June 2, 2006