Raphael Bellec <[EMAIL PROTECTED]> wrote:

> 2003-02-21 11:28:48 [5] DEBUG:   command_id: 2147483648 = 0x80000000
> 2003-02-21 11:28:48 [5] DEBUG:   command_status: 4 = 0x00000004

A generic nack with a status of 4 = "Incorrect bind status for the given
command". It would appear that the SMSC hasn't accepted your connection
properly, so sends a generic nack in response to your enquire_link. However,
the nack it sends has the wrong sequence number on it & causes Kannel to
hang up. Of course, it should only send a generic nack when it doesn't
recognise your command. In this case, an enquire_link_resp would have been
sufficient.

Seems the SMSC is broken.

--
Ian Cass


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