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<div>Besides the remarks you already got on shared networks, in the configuration of pool#2 you define in option routers the first IP address(129) of the range.</div>
<div>It will not solve your problem, but I suggest you start the range at 130.</div>
<div>Han Koster</div>
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<span style="font-weight:bold">From: </span><<a href="mailto:dhcp-users-bounces@lists.isc.org">dhcp-users-bounces@lists.isc.org</a>> on behalf of Leandro <<a href="mailto:ingrogger@gmail.com">ingrogger@gmail.com</a>><br>
<span style="font-weight:bold">Reply-To: </span>Users of ISC DHCP <<a href="mailto:dhcp-users@lists.isc.org">dhcp-users@lists.isc.org</a>><br>
<span style="font-weight:bold">Date: </span>Monday 29 June 2015 22:42<br>
<span style="font-weight:bold">To: </span>Users of ISC DHCP <<a href="mailto:dhcp-users@lists.isc.org">dhcp-users@lists.isc.org</a>><br>
<span style="font-weight:bold">Subject: </span>Did not work as expected<br>
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<div bgcolor="#FFFFFF" text="#000000">Hi guys , while trying to get my config working, got this unexpected result.<br>
After setting following connection diagram:<br>
<br>
<img alt="rel" title="rel" src="cid:part1.00000305.06050708@gmail.com" width="520" height="234"><br>
<br>
Having following dhcpd.conf subnet config:<br>
<br>
shared-network Public {<br>
subnet 192.168.88.0 netmask 255.255.255.0{<br>
#pool1<br>
pool{<br>
range 192.168.88.2 192.168.88.126;<br>
option broadcast-address 192.168.88.127;<br>
option subnet-mask 255.255.255.128;<br>
option routers 192.168.88.1;<br>
}<br>
#pool2<br>
pool{<br>
range 192.168.88.129 192.168.88.254;<br>
option broadcast-address 192.168.88.255;<br>
option subnet-mask 255.255.255.128;<br>
option routers 192.168.88.129;<br>
}<br>
<br>
}<br>
<br>
}<br>
<br>
<br>
I got following lease asigment:<br>
Jun 29 17:04:42 centos86_64 dhcpd: DHCPDISCOVER from 08:00:27:95:d9:62 via 192.168.88.129<br>
Jun 29 17:04:42 centos86_64 dhcpd: DHCPOFFER on 192.168.88.33 to 08:00:27:95:d9:62 via 192.168.88.129<br>
Jun 29 17:04:42 centos86_64 dhcpd: DHCPREQUEST for 192.168.88.33 (20.1.1.254) from 08:00:27:95:d9:62 via 192.168.88.129<br>
Jun 29 17:04:42 centos86_64 dhcpd: DHCPACK on 192.168.88.33 to 08:00:27:95:d9:62 via 192.168.88.129<br>
<br>
What is wrong ?I expeted that request coming from 192.168.88.129 would receive some lease from pool2 since 192.168.88.129 falls there.<br>
Instead I, receibing a lease from pool1 including the router option ... The client connected behind relay2 will never go out.<br>
Any Ideas ?<br>
<br>
Thanks in advance,<br>
Leandro.<br>
<br>
<br>
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