PFCOPYALL
Section: Maintenance Commands (8)
Updated: 23 April 1990
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NAME
pfcopyall - examine and modify kernel "pfcopyall" variable
SYNOPSIS
pfcopyall
[
0
|
1
]
DESCRIPTION
Pfcopyall
is used to examine, and optionally modify, the ``pfcopyall'' flag
within the kernel. Of course, only the super-user can modify kernel
data.
If this flag is non-zero, then IP and ARP
packets destined (via unicast) to the local
host are also delivered to the packet filter (see
packetfilter(4)).
If an argument
is supplied, the kernel's value of the flag is updated accordingly.
DIAGNOSTICS
Mostly self-explanatory.
AUTHOR
Jeffrey Mogul (DECWRL)
BUGS
This shouldn't have to exist.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- DIAGNOSTICS
-
- AUTHOR
-
- BUGS
-
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