Thanks for your help, I already knew about this document you tell me. There you can see these options are not really in use, but are these actually of common use? What would happen if I decide to use them for my own use?<br><br>Thanks once more.<br><br>PS: I used wireshark to analyze DHCP traffic and I didn't realize of any other of the private use options being used.<br><br><b><i>Ralph Droms <rdroms@cisco.com></i></b> escribió:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> I wonder if it might be worth adding these as a footnote to the IANA <br>page? Did you find others in the range 224-254 that might be useful <br>to record?<br><br>- Ralph<br><br>On Jan 10, 2008, at Jan 10, 2008,11:10 AM, Bernie Volz (volz) wrote:<br><br>> Yes, I did find (or was providing some information) about these <br>> options:<br>><br>> 249 Windows XP clients request option 249.<br>> 252 MAC OS X clients
request option 252.<br>><br>> But as they are outside the RFC 3942 reclassified range, there was <br>> no point in doing anything about them.<br>><br>> - Bernie<br>><br>> -----Original Message-----<br>> From: Ralph Droms (rdroms)<br>> Sent: Thursday, January 10, 2008 11:08 AM<br>> To: dhcp-users@isc.org<br>> Cc: Bernie Volz (volz); DHC WG<br>> Subject: Re: Free Options<br>><br>> Ruben - Take a look at RFC 2131, RFC 2132, RFC 3942 and http://www.iana.org/assignments/bootp-dhcp-parameters<br>> for details about option codes available for private use.<br>><br>> Executive summary - with some exceptions, option codes 224-254 are<br>> available for private use. I don't recall the details; I think the<br>> two option codes you mentioned are known to be in unofficial use, but<br>> they don't seem to be documented in http://www.iana.org/assignments/bootp-dhcp-parameters<br>> . Bernie - did you receive any
information about 249 and 252 in your<br>> followup to RFC 3942?<br>><br>> - Ralph Droms<br>><br>> On Jan 10, 2008, at Jan 10, 2008,10:43 AM, Ruben Rios wrote:<br>><br>>> Hi there,<br>>> I have been searching on DHCP Options because I would like to use<br>>> some private ones for my own private use. Can anyone tell me which<br>>> of them can I use for that? I thought I could use any, but while<br>>> eavesdropping on my network I have realized some of these options<br>>> are already in use ( 249: Classless static routes; 252: proxy<br>>> autodiscovery). Are there any others I should avoid using?<br>>><br>>> Thanks a lot!<br>>> Rubén Ríos<br>>><br>>><br>>><br>>> Web Revelación Yahoo! 2007:<br>>> Premio Favorita del Público - ¡Vota tu preferida!<br>><br><br><br></blockquote><br><p>
<hr size=1><br><font face="Verdana" size="-2">Web Revelación Yahoo! 2007:<br> Premio Favorita del Público - <a href="http://es.promotions.yahoo.com/revelacion2007/favoritos/">¡Vota tu preferida!</a></font>