unknown UDP caused by dhclient

[Matthias Apitz]

Hello,

I'm seeing in my firewall log unknow UDP traffic which is caused by the
running dhclient:

Jun  3 21:57:02 c720-r276659 dhclient[2601]: send_packet: Network is unreachable
Jun  3 21:57:02 c720-r276659 ipmon[2368]: 21:57:02.751350 ue0 @0:82 b 10.42.0.83,68 -> 10.42.0.1,67 PR udp len 20 328 OUT
Jun  3 21:58:38 c720-r276659 dhclient[2601]: send_packet: Network is unreachable
Jun  3 21:58:38 c720-r276659 ipmon[2368]: 21:58:38.753118 ue0 @0:82 b 10.42.0.83,68 -> 10.42.0.1,67 PR udp len 20 328 OUT

What is my dhclient asking from the router 10.42.0.1? Should I open the
ipfilter for this? 

The system is r276659.

Thanks

	matthias
-- 
Matthias Apitz, guru at unixarea.de, http://www.unixarea.de/ +49-170-4527211    +49-176-38902045
"Wenn der Mensch von den Umständen gebildet wird, so muß man die Umstände menschlich bilden."
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