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<p>look in in the archives for some of the examples using pick-first-value</p>
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<div><font size="2" face="Tahoma">Randall Grimshaw <a href="mailto:rgrimsha@syr.edu">
rgrimsha@syr.edu</a></font></div>
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<div style="DIRECTION: ltr" id="divRpF2565"><font color="#000000" size="2" face="Tahoma"><b>From:</b> dhcp-users-bounces+rgrimsha=syr.edu@lists.isc.org [dhcp-users-bounces+rgrimsha=syr.edu@lists.isc.org] on behalf of arunprasad [arunprasad@pointred.co]<br>
<b>Sent:</b> Monday, March 12, 2012 8:00 AM<br>
<b>To:</b> dhcp-users@lists.isc.org<br>
<b>Subject:</b> Re: Option 82 suboption 6 (subscriber-id) -how<br>
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<p class="MsoNormal">Dear All,</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">I'd like to parse agent.subscriber-id field "arun" as follow:- but unfortunatly ISCDHCP server notable to..</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">lease 10.30.30.100 {</p>
<p class="MsoNormal"> starts 1 2012/03/12 10:08:45;</p>
<p class="MsoNormal"> ends 1 2012/03/12 22:08:45;</p>
<p class="MsoNormal"> tstp 1 2012/03/12 22:08:45;</p>
<p class="MsoNormal"> cltt 1 2012/03/12 10:08:45;</p>
<p class="MsoNormal"> binding state active;</p>
<p class="MsoNormal"> next binding state free;</p>
<p class="MsoNormal"> rewind binding state free;</p>
<p class="MsoNormal"> hardware ethernet 00:0d:3b:12:15:a8;</p>
<p class="MsoNormal"> uid "\001\000\015;\022\025\250";</p>
<p class="MsoNormal"> <b>option agent.unknown-6 "<a href="mailto:arun@miptest.com" target="_blank">arun@miptest.com</a>";</b></p>
<p class="MsoNormal">}</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"><b>The log message:- </b></p>
<p class="MsoNormal"><b></b> </p>
<p class="MsoNormal"><b>/etc/dhcpd.conf line 51: no option named subscriber-id in space agent</b></p>
<p class="MsoNormal"><b> match if option agent.subscriber-id</b></p>
<p class="MsoNormal"><b> ^</b></p>
<p class="MsoNormal">dhcpd.conf:-</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">class "Static-1" {</p>
<p class="MsoNormal"> match if option agent.subscriber-id "<a href="mailto:arun@miptest.com" target="_blank">arun@miptest.com</a>";</p>
<p class="MsoNormal">}</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">shared-network miptest {</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> subnet 10.30.30.0 netmask 255.255.255.0</p>
<p class="MsoNormal"> {</p>
<p class="MsoNormal"> option subnet-mask 255.255.255.0;</p>
<p class="MsoNormal"> option routers 10.30.30.1;</p>
<p class="MsoNormal"> pool {</p>
<p class="MsoNormal"> range 10.30.30.55;</p>
<p class="MsoNormal"> allow members of "Static-1";</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal"> pool {</p>
<p class="MsoNormal"> range 10.30.30.100 10.30.30.200;</p>
<p class="MsoNormal"> deny members of "Static-1";</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal">}</p>
<p class="MsoNormal">}</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">even I modified the source code (added following line) but no luck</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">The file server/stables.c</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">struct universe agent_universe;</p>
<p class="MsoNormal">static struct option agent_options[] = {</p>
<p class="MsoNormal"> { "circuit-id", "X", &agent_universe, 1, 1 },</p>
<p class="MsoNormal"> { "remote-id", "X", &agent_universe, 2, 1 },</p>
<p class="MsoNormal"> { "agent-id", "I", &agent_universe, 3, 1 },</p>
<p class="MsoNormal"> { "DOCSIS-device-class", "L", &agent_universe, 4, 1 },</p>
<p class="MsoNormal"> { "link-selection", "I", &agent_universe, 5, 1 },</p>
<p class="MsoNormal"><b> { "subscriber-id", "X", &agent_universe, 6, 1 },</b></p>
<p class="MsoNormal"> { NULL, NULL, NULL, 0, 0 }</p>
<p class="MsoNormal">};</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">somebody’s help is highly appreciated.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Regards</p>
<p class="MsoNormal">Arun.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
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