Hi Guys, Please bear with me as I am most certainly not technically capable of solving this problem myself, or even understanding it for that matter.
One of the networks that we connect to has changed to a different type of SMSC. The full name of the product is: SchlumbergerSema MGA Gateway v2.2 - With VMS GSM SMSC G9.0 & Higher I am consistently experiencing error messages in my logs. I have discussed it with the network in question. I have included the errors and their response; can anybody assist in solving this problem? 2003-08-18 18:15:51 [35] ERROR: SMPP[VODACOM_MGA2_1902114]: SMSC rejected login to transmit, code 0x0000000d. 2003-08-18 18:15:51 [35] ERROR: SMPP[VODACOM_MGA2_1902114]: I/O error or other error. Re-connecting. ANSWER From experience most SP's do not supply the "interface_version" in "Bind_transceiver" PDU. Please look into the Protocol Spec down loadable on the www.smsforum.org and the this field as its mandatory. code 0x0000000d from the Protocol spec is "Bind_failed" 2003-08-18 18:15:51 [35] WARNING: SMPP: PDU NUL terminated string has no NUL. ANSWER SMPP PDU and type definations: The following SMPP PDU data type defininations are used to define the SMPP parameters: Integer An unsigned value with the defined number of octets. C-Octet String: A series of ASCII characters terminated with NULL character. C-Octet String (HEX): A series of ASCII characters each character representing a hexadecimal digit (0-F) and terminated with the NULL character. Please check on how you terminating your PDU's. -----------------------------------END---------------------------------- - Thanks, Jarrod
