why pump sends second discover packet
Bjørn Mork
bjorn at mork.no
Mon Oct 17 17:09:28 UTC 2011
Alan Buxey <A.L.M.Buxey at lboro.ac.uk> writes:
> http://lmgtfy.com/?q=second+DHCPdiscover+packet+in+pump+patch
>
> fixed back in 1999....
>
>
> pump??? ouch. slackware 1 or Debian 2.0?
Don't think those came with any default dhcp client at all...
And dhcpcd also predates pump IIRC. See e.g.
http://stommel.tamu.edu/~baum/linux/LDP/HOWTO/mini/DHCP-3.html
BTW, I vaguely remember creating a patch for dhcpcd 0.70 to avoid
releasing the lease on exit. Back in the good old days when I pubished
a DHCP assigned address from my cable provider in a DNS glue record.
Giving it up on reboot was not an option :-)
> dhclient fixed that for
> you a long time back...and is the standard client these days...
Absolutely. But as a service provider you'll have to support lots of
old, buggy and weird clients. pump is one of them.
Bjørn
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