<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Aug 20, 2013 at 1:54 PM, John Miller <span dir="ltr"><<a href="mailto:johnmill@brandeis.edu" target="_blank">johnmill@brandeis.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br><div dir="ltr"><div><div><div>Hello folks,<br><br></div>We're running into a seemingly odd issue: when we specify "allow unknown-clients" within one of our address pools, known clients are no longer to obtain IP addresses. When we remove the allow/deny rule altogether, there's no problem with either known or unknown clients connecting.<br>
<br></div>Can anyone shed some light on the proper use of this parameter, and why explicitly specifying an allow rule would block out known clients?<br><br></div>We've got a ton of address pools, so I won't list them all, but the relevant pool is:<br>
<br>shared-network GuestWIRELESSNORTH {<br> subnet 129.64.173.0 netmask 255.255.255.0 {<br> option broadcast-address 129.64.173.255;<br> option routers 129.64.173.1;<br> option domain-name-servers 129.64.99.205, 129.64.100.205;<br>
option domain-name "<a href="http://guest.brandeis.edu" target="_blank">guest.brandeis.edu</a>";<br> default-lease-time 3600;<br> max-lease-time 3600;<br> ddns-updates on; <br>
}<br>
pool {<br> allow unknown-clients;<br> range 129.64.173.10 129.64.173.250;<br> failover peer "brandeis-dhcp";<br> }<br>}<span><font color="#888888"><br></font></span></div></blockquote>
<div><br><div><div>Realized I forgot our version #:<br><br></div>4.2.4-P2<br><br></div>John<br>-- <br></div></div>John Miller<br>Systems Engineer<br>Brandeis University<br><a href="mailto:johnmill@brandeis.edu" target="_blank">johnmill@brandeis.edu</a><br>
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