This is a network problem, not kannel's. Try to telnet from your shell:

telnet <IP> <Port>

You may need to talk to your SMSc. When you get it working, it will work with kannel, too.

BR,
Nikos
----- Original Message ----- From: Karan Zaveri
To: [email protected]
Sent: Tuesday, July 12, 2011 8:58 AM
Subject: I/O Error or other error.


Hello,

When trying to connect with SMSC i am getting the following error.

2011-07-07 03:49:34 [22587] [8] ERROR: SMPP[smscMTn]: I/O error or other error. Re-connecting. 2011-07-07 03:49:34 [22587] [8] ERROR: SMPP[smscMTn]: Couldn't connect to SMS center (retrying in 10 seconds).

Has anyone faced this problem before? This does not seem to be an error generated because of incorrect login credentials but something else, not sure what is really causing this as the error is very unclear.

Karan

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