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Welcome, Guest. Please login or register. Sat May 25, 2024 10:14
SMSTools3 Community » Help and support Bottom

[solved] Error: SMSC address unknown

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Author Post
Member
Registered:
May 2010
Location: Kgs. Lyngby, Denmark
Operating system name and version: Fedora 13
Version of smsd: 3.1.5 and 3.1.11 (both have the same problem)
Smsd installed from: package repository (3.1.5) and SMS Server Tools home page (3.1.11)
Name and model of a modem / phone: Huawei E182E HSDPA dongle
Interface: USB

I got the same problem again with Fedora 13 I had before with fedora 12, but solved it by upgrading to fedora 13.
No glue why this problem suddenly occurs but the modem reports an error 330 (SMSC address unknown) when trying to send an sms...

Attached the error log:


(Previous topic was this, Sun May 30, 2010 13:15, 4 weeks ago.)


« Last edit by keke on Sun Jul 04, 2010 09:51, 169 months ago. »
Administrator
Registered:
May 2009
Location: Jyväskylä, Finland
Sorry about the late response.

Is this issue still active?

Member
Registered:
May 2010
Location: Kgs. Lyngby, Denmark
Topic owner
Yes, unfortunately.

I solved the problem in fedora 12 by reinstalling fedora from scratch, but the problem occured again after having installed fedora 13.

Administrator
Registered:
May 2009
Location: Jyväskylä, Finland
Ok. But I still do not understand how reinstalling the OS may solve or cause this problem.

Assuming, that you have again tried all what was in your previous topic, you could try the following:

Use the PDU Tool to create a message. Use some terminal program, like minicom, and first select the PDU mode:
AT+CMGF=0

Then initiate the sending with a command from the tool, for example:
AT+CMGS=17

After you got >, paste the PDU string to terminal and terminate it with a Ctrl-Z character.

You should get the same error than with smsd.

As this error is CMS 330 (assuming that it's a real value from the modem), you could try to set SMSC in the PDU Tool. Give the number in international format, without the + sign. Create a new PDU string and try the sending with it. Does it make any difference?

Member
Registered:
May 2010
Location: Kgs. Lyngby, Denmark
Topic owner
Thanks for the good piece of advice.

I don't understand it either, but it must have something to do with fedora updates.

I recently installed the latest updates (e.g.. incl. NetworkManager) and now the problem is gone again.

I used this configuration:

# smsd.conf for Huawei E182E
# Read the manual for a description

devices=GSM1
incoming=/var/spool/sms/incoming
outgoing=/var/spool/sms/outgoing
checked=/var/spool/sms/checked
sent=/var/spool/sms/sent
logfile=/var/log/smsd.log
delaytime=2
loglevel=7

[GSM1]
device=/dev/ttyUSB3
pre_init=yes
init=AT+CPMS="SM"
incoming=yes
outgoing=yes
memory_start=0
baudrate=115200
#baudrate=19200
rtscts=yes
send_delay=1
cs_convert=yes
sending_disabled=no
modem_disabled=no
mode=new

I think we now can close the issue but if it occurs again I will try your changes to the conf.

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