DHCP problem with virtual interfaces
Il giorno 12/ago/2010, alle ore 10.51, Simone Caldana ha scritto:
> Il giorno 11/ago/2010, alle ore 20.31, Simone Caldana ha scritto:
>> I am collecting port 67 traffic on the dhcp server since this afternoon. I hope to be able to find out more.
> further testing revealed that dhclient really asks for the wrong ip (but always sends the client-identifier), and this is due to the poisoned leases file. I am now using /dev/null as leases file for all the virtual dhclients, but I wonder if this disables the entire "keep the old lease" system (which I don't really need) or it simply stays only in memory, which won't really solve the problem.
bug has been filed, patch has been proposed:
Jeremiah Jinno discovered the problem and proposed a patch upstream to ISC:
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