[asterisk-users] Read function

[Daniel Suleyman]

Dear all, interesting behaivior of the Read function.

I have  SIP phone(XLITE) attached to my Asterisk.

SIP.conf
[7007]
type=friend
qualify=900
host=192.168.85.27
dtmfmode=rfc2833
disallow=all
allow=gsm
allow=alaw
allow=ulaw

extensions.conf

1,1,Answer;
1,2,Read(CNT,,2)
1,3,SayNaumber(${CNT})

Function read do not write anything to CNT or write "".

in SayNumber it is always equel to ""; even if I previously defins CNT = 123;

And read function not exit if I pres #.(I think it is exit only on timeout)

Strange can anybody point on mistake?