DESTCTRLS
Section: Misc. Reference Manual Pages (5F) Updated: October 3, 1995 Index
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NAME
destctrls - per-destination controls for HylaFAX servers
DESCRIPTION
The HylaFAX configuration parameter
DestControls
specifies whether or not to apply
per-destination controls on job characteristics
such as the time-of-day to place a call.
The controls file is a simple
ASCII
file containing a series of records of the form:
-
dest param = value ... param = value
where
dest
is a regular expression matched against
the canonical form of a destination phone number and
parameters are specified by named assignments
(though the ``='' can also be left out).
Whitespace may be used freely though it is used to identify
the end of
dest
and the start of the parameter list.
Parameter values are parsed exactly as specified in
hylafax-config(5F);
i.e. values with embedded whitespace may be enclosed in quote marks (``"'').
Comments are introduced with a ``#'' character and extend to the
end of the line.
Parameter lists may be continued across lines by starting subsequent
lines with a whitespace character (lines commented out with ``#''
are also considered to be part of a continued record).
The order of entries in a file is important.
When a parameter value is needed
faxq
sequentially scans the file until it finds a record that matches
the canonical form of the destination phone number.
If the requested parameter is defined in this record, then the
value is returned, otherwise a default value is used from the
faxq
configuration file.
The following parameters may be specified on a per-destination basis;
consult
hylafax-config(5F)
for a description of each parameter
(except
RejectNotice
which is described below).
Tag Type Default Description
MaxConcurrentJobs integer 1 max concurrent jobs to process for a destination
MaxDials integer unlimited max phone calls to make to transmit a job
MaxSendPages integer unlimited max pages to permit in a send
MaxTries integer 3 max attempts to transmit a job
Modem string Any ModemGroup to use for destination
RejectNotice string - rejection notice for transmit job
TimeOfDay string Any default time-of-day restrictions
The
Modem
parameter controls which
ModemGroup
is used in sending faxes to the destination. If the user
assigns a
ModemGroup
for a specific job where all modems are outside of this
ModemGroup
matching a destination, then the value of
Modem
is overridden by the user's assignment. Likewise, if the user
assigns a
ModemGroup
for a specific job where some, but not all, of the modems are
included in this
ModemGroup
matching a destination, then the value of
Modem
is overridden by the inclusive set of modems found in both.
The
RejectNotice
parameter controls whether or not to reject
jobs to the destination.
Jobs that are
rejected are done so
without placing a phone call and the associated message
is returned to the job submitter.
This facility can be used to disallow calling sensitive
phone numbers; for example
.*911$ RejectNotice = "Calls to emergency numbers are not permitted"
In addition to the above parameters, any other parameters that are specified
are automatically accumulated and passed to programs invoked by
faxq,
such as
faxsend
and
pagesend.
This is a convenient mechanism for defining configuration parameters
for all modems without having to modify each modem-specific configuration
file. For example,
.* SessionTracing = 0x4f
This mechanism also makes it easy to control transmit-related parameters
according to the destination phone number. For example, to disable use
of
ECM
and restrict the transmit speed when placing
international phone calls one might use:
[+][^1] DesiredBR=9600 DesiredEC=false
NOTES
Beware that canonical phone numbers have a leading ``+'' which is
a special character for regular expressions. An easy way to
match ``+'' is with ``[+]''; e.g. ``[+]14159657824''.
SEE ALSO
faxq(8C),
hylafax-config(5F),
re_format(7).
Index
- NAME
-
- DESCRIPTION
-
- NOTES
-
- SEE ALSO
-
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