[hylafax-users] hylafax + iaxmodem, busy tone detect

["Ma Zhiyong" <zhiyong.m@xxxxxxxxx>]

When I dial my first call to iaxmodem, instead of fax noise, I got
busy tone. And I found these lines in hylafax's log. What's the
problem?

Aug 28 14:47:05 FaxGetty[20360]: STATE CHANGE: LISTENING -> ANSWERING
Aug 28 14:47:05 FaxGetty[20360]: ANSWER: Ring detected without
successful handshake
Aug 28 14:47:05 FaxGetty[20360]: <-- [5:ATH0\r]

my configuration:
[iaxmodem1]
type=friend
username=iaxmodem1
secret=iaxmodem1
host=127.0.0.1
port=4570
jitterbuffer=yes
disallow=all
allow=slinear
---------------------------------------------------------
device          /dev/ttyIAX1
owner           uucp:uucp
mode            660
port            4570
refresh         0
server          127.0.0.1
peername        iaxmodem1
secret          iaxmodem1
cidname         FAX1
cidnumber       9695555
codec           slinear
---------------------------------------------------------
#
#
# Modem-related stuff: should reflect modem command interface
# and hardware connection/cabling (e.g. flow control).
#
ModemType:              Class1          # use this to supply a hint

Class1AdaptRecvCmd:     AT+FAR=1
Class1TMConnectDelay:   400             # counteract quick CONNECT response

Class1RMQueryCmd:       "!24,48,72,96"  # enable this to disable V.17


ModemResetCmds:         AT+VCID=1       # enables CallID display

CallIDPattern:          "NMBR="
CallIDPattern:          "NAME="
CallIDPattern:          "ANID="
CallIDPattern:          "NDID="

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