Date: Mon, 31 Oct 2005 15:43:09 -0500 From: Aniruddha Bohra <bohra@cs.rutgers.edu> To: freebsd-questions@freebsd.org Subject: Writing raw PPP packets Message-ID: <436681DD.2070001@cs.rutgers.edu>
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Hello all,
From the bpf(4) manpage :
A packet can be sent out on the network by writing to a bpf file descrip-
tor. The writes are unbuffered, meaning only one packet can be
processed
per write. Currently, only writes to Ethernets and SLIP links are sup-
ported.
Is it possible to direct IP packets to the PPP interface without the
kernel
routing the packets? This is for a case where the default address to a
host is over another interface and I want to force some packets through
the PPP
interface.
Thanks
Aniruddha
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