DHCP misbehavior

Posted by Peregrino69 on Super User See other posts from Super User or by Peregrino69
Published on 2014-06-11T07:14:15Z Indexed on 2014/06/11 9:29 UTC
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fedora

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dhcp-server

ISC DHCP Server is running on Fedora 10. Since it's doing nothing else nobody bothered updating it... I've noticed behavior that looks very strange to me: the DHCP server gets a DISCOVER as broadcast, sends OFFER as unicast to the DHCP relay - and immediately afterwards sends the same offer as a bcast.

The client itself is misbehaving, it's continuously sending DHCP DISCOVER packets, but I don't think that could cause the server to bcast the offer. Does anyone have any idea why this might happen - is it maybe a feature of this stone-age server?

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