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<p class="MsoNormal"> </p>
<p class="MsoNormal">I am trying to identify how I can match on giaddr the ISC DHCP server and then determine which ip subnet the ISC DHCP server will hand out.
</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Courier New"">client----->layer2-[switch]----->[vrf interent]router[vrf default]-------[isc]dhcp server</span></p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Here is how I have my config. I keep getting no free leases. My giaddr that the request will come in is 10.80.2.44. Appreciate any help</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">option space myagent;</p>
<p class="MsoNormal">option agent.subscriber-id code 6 = text;</p>
<p class="MsoNormal">option agent.link-selection code 5 = ip-address;</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">shared-network "E451" </p>
<p class="MsoNormal">{</p>
<p class="MsoNormal">subnet 10.80.2.44 netmask 255.255.255.252 {</p>
<p class="MsoNormal"> pool</p>
<p class="MsoNormal"> {</p>
<p class="MsoNormal"> deny members of "Vlan451";</p>
<p class="MsoNormal"> range 10.80.2.45;</p>
<p class="MsoNormal"> deny dynamic bootp clients;</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> subnet X.170.132.0 netmask 255.255.255.0</p>
<p class="MsoNormal"> #Vlan451</p>
<p class="MsoNormal"> {</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> option domain-name-servers dns1, dns2;</p>
<p class="MsoNormal"> pool</p>
<p class="MsoNormal"> {</p>
<p class="MsoNormal"> allow members of "Vlan451";</p>
<p class="MsoNormal"> range X.170.132.2 192.170.132.253;</p>
<p class="MsoNormal"> option subnet-mask 255.255.255.0;</p>
<p class="MsoNormal"> option routers 1X.170.132.1;</p>
<p class="MsoNormal"> deny dynamic bootp clients;</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal"> }</p>
<p class="MsoNormal">} </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Jun 9 08:59:32 dhcpsvr1 dhcpd: DHCPDISCOVER from 00:06:31:b4:62:a8 via 10.80.2.44: network E451: no free leases<b></b></p>
<p class="MsoNormal"><b> </b></p>
<p class="MsoNormal"><b> </b></p>
<p class="MsoNormal"><b>Any help is really appreciated</b></p>
<p class="MsoNormal"><b> </b></p>
<p class="MsoNormal">Thanks & Regards,</p>
<p class="MsoNormal">Nisha Chandy</p>
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