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<TITLE>RE: [openib-general] DHCP over Infiniband</TITLE>
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<P><FONT SIZE=2>The client is Etherboot's client for configuring a client at boot time. The server is ISC. Can you explain what you mean by "the QPN issue"?</FONT></P>
<P><FONT SIZE=2>-----Original Message-----</FONT>
<BR><FONT SIZE=2>From: Hal Rosenstock [<A HREF="mailto:halr@voltaire.com">mailto:halr@voltaire.com</A>]</FONT>
<BR><FONT SIZE=2>Sent: Thursday, November 03, 2005 6:07 PM</FONT>
<BR><FONT SIZE=2>To: Eli Cohen</FONT>
<BR><FONT SIZE=2>Cc: 'openib-general@openib.org'</FONT>
<BR><FONT SIZE=2>Subject: Re: [openib-general] DHCP over Infiniband</FONT>
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<P><FONT SIZE=2>On Thu, 2005-11-03 at 11:01, Eli Cohen wrote:</FONT>
<BR><FONT SIZE=2>> Hi,</FONT>
<BR><FONT SIZE=2>> has anyone had the chance to run a DHCP server on an Infiniband</FONT>
<BR><FONT SIZE=2>> interface? I checked this on Suse 10 kernel 2.6.13-15-bigsmp and I do</FONT>
<BR><FONT SIZE=2>> not get responses from the server to DHCP requests. When running</FONT>
<BR><FONT SIZE=2>> tcpdump on ib0 interface I can see the requests but the server does</FONT>
<BR><FONT SIZE=2>> not respond. The server's version is isc-dhcpd-V3.0.3. I also tried</FONT>
<BR><FONT SIZE=2>> version dhcp-3.0.4b1 but with no luck. I checked on Suse SLES 9 with</FONT>
<BR><FONT SIZE=2>> Mellanox's IBGD1.8 and the server responds to requests. I still had a</FONT>
<BR><FONT SIZE=2>> problem that the server does not set the client identifier option in</FONT>
<BR><FONT SIZE=2>> its responses although the client does set this option. If you have</FONT>
<BR><FONT SIZE=2>> any experience with this please let me know.</FONT>
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<P><FONT SIZE=2>What DHCP server and what client are you using ? This has been done with</FONT>
<BR><FONT SIZE=2>the ISC ones. It requires modifications due to the difference in</FONT>
<BR><FONT SIZE=2>hardware addresses (and there is the QPN issue).</FONT>
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<P><FONT SIZE=2>-- Hal</FONT>
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