hi Zemke , i have got dhcp service running on my cisco 3845 , got a strange problem , despite the lease being infinite , the router leases a new ip on every reboot, have you had this problem on your network ?<div><br clear="all">
thanks</div><div><br></div><div>vinu<br><br><div class="gmail_quote">On Mon, Oct 19, 2009 at 11:31 AM, Zemke, Kai <span dir="ltr"><<a href="mailto:Kai.Zemke@smartnet.de">Kai.Zemke@smartnet.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div lang="DE" link="blue" vlink="purple">
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<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;font-family:Arial">Hi everyone,</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;font-family:Arial"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">we are planing to migrate a relatively large dhcp
network from a dhcp service on a cisco router to isc dhcp.</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">I’d like to know if anyone already went through
such process and can point me to some tricky things I have to think about.</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">One thing I’m thinking of is the question: is
there a way to keep the old ip dhcp binding table from the cisco router? And maybe
copy it to the isc dhcp server?</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">Or what ways are pefered to make all clients get a
new ip address on the new server. So that there are no adresses on the net
twice because the lease hasn’t expired yet </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">but the server offered this ip to a new client
because he just wasn’t aware of an old lease.</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">Thanks for your help</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">With kind regards</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="EN-GB" style="font-size:10.0pt;font-family:Arial">Kai Zemke </span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-GB" style="font-size:12.0pt"> </span></font></p>
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