[asterisk-users] Strange migration problems from asterisk 1.2.13 to 1.4.10, dtmf related?

Len len at len.ro
Mon Jan 7 05:57:33 CST 2008


Hello,

I have the following problem. I am migrating my asterisk infrastructure
to a new server and I encounter a strange problem. The configuration is
as followin: IAX clients connect to asterisk which forward calls to a
sip box connected to a phone line. On the old server everything works ok
but on the new server, even if the logs are identical it seems like the
dtmf number does not get passed correctly to the sip box as the phone
does not dial the proper number. The log shows something similar to:

[Jan  7 13:33:11] VERBOSE[7785] logger.c:     -- Called 1002
[Jan  7 13:33:11] VERBOSE[7785] logger.c:     -- SIP/1002-081b4a80
answered IAX2/ioper00-1
[Jan  7 13:33:11] VERBOSE[7785] logger.c:     -- Sending DTMF
'w0214108658' to the called party.

where 1002 is the sip box

[1002]
type=friend
username=1002 at 10.0.0.1
callerid="1002"
secret=xxxxxxx
host=dynamic
dtmfmode=inband
deny=0.0.0.0/0.0.0.0
permit=10.0.0.121/255.255.255.255

The only problem I can think of is dtmf related. Did something change
from asterisk 1.2.13 to 1.4.10 which could cause this problem? Can it be
related to the computer speed (very unlikely in my mind).

Thank you very much for any ideeas as I am bumping my head for a hole
day trying various combination.

Best regards,
Len
http://www.len.ro


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