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29 .\" $Id: isdntel.8,v 1.9 1999/12/13 22:11:55 hm Exp $
36 .Nd isdn4bsd telephone answering management utility
41 .Op Fl p Ar playcommand
46 utility is used to provide an "answering machine" functionality for incoming
47 telephone voice messages.
49 The following options are supported:
54 as the pathname for an aliasfile containing aliases for phone numbers.
57 .Em /etc/isdn/isdntel.alias .
58 The format of an alias entry is the number string followed by one or more
60 The rest of the line is taken as the alias string.
62 are introduced by a leading blank, tab or "#" character.
66 as the directory where the incoming voice messages are stored by the
67 "answ" script called by
69 This defaults to the directory
71 The format of a voice message filename is:
73 .Dl YYMMDDhhmmss-dest_number-source_number-length_in_secs
77 as the command string to execute for playing a voice message to some audio
81 are replaced by the currently selected filename.
83 .Dq Li cat %s \&| alaw2ulaw >/dev/audio .
87 specifies the time in seconds the program rereads the spool directory
88 when there is no keyboard activity.
91 The screen output should be obvious.
92 If in doubt, consult the source.
100 utility and this manual page were written by
101 .An Hellmuth Michaelis Aq hm@kts.org .
103 Still two or more left.