Re: Invalid DRL Couldnot parse DLR string sscanf way,fallback to old way. Please report!

[Jarratt Ingram]

 Hi Mads,

Thanks for the response i though it would be as such, the provider is 
MTC Namibia in case anybody else has the same issue, I have asked them 
for a response but as usual in Africa Everybody is on African time :)

If i get a response i will update the list

Thanks
Jarratt


On 09/17/2010 10:45 AM, "Mads N. Vestergaard – CoolSMS A/S" wrote:
Hi Jarratt,

For me it looks like your provider isn't following the official protocol.

If we look at the message you are sending, they give it the msgid 31D44D55:

2010-09-17 10:26:34 [16954] [12] DEBUG:   message_id: "31D44D55"
Later on you receive the DLR, but the ID is only given in the message_payload:

2010-09-17 10:26:37 [16954] [13] DEBUG:   message_payload: "31D44D55 201"
And after the msgid, thay have, what for me looks like a return code: 201

This is out of standard, you provider might be able to solve this for you, if 
not you might need to create a patch for kannel, to support your provider.

If you mention what provider, somebody else on the list, might have further 
info for you, if they have been in the same situation.

Den 17/09/2010 kl. 10.31 skrev Jarratt Ingram:

Hi Guys,

We have just connected to a Namibian Provider, We are sending message's correctly however 
we are getting the following error "Couldnot parse DLR string sscanf way,fallback to 
old way. Please report!", any ideas on how to process the DLR correctly

Below is the full debug
2010-09-17 10:26:34 [16954] [12] DEBUG: SMPP[30]: throughput (1.00,5.00)
2010-09-17 10:26:34 [16954] [12] DEBUG: SMPP[30]: Got PDU:
2010-09-17 10:26:34 [16954] [12] DEBUG: SMPP PDU 0x7fd8a8002650 dump:
2010-09-17 10:26:34 [16954] [12] DEBUG:   type_name: submit_sm_resp
2010-09-17 10:26:34 [16954] [12] DEBUG:   command_id: 2147483652 = 0x80000004
2010-09-17 10:26:34 [16954] [12] DEBUG:   command_status: 0 = 0x00000000
2010-09-17 10:26:34 [16954] [12] DEBUG:   sequence_number: 87 = 0x00000057
2010-09-17 10:26:34 [16954] [12] DEBUG:   message_id: "31D44D55"
2010-09-17 10:26:34 [16954] [12] DEBUG: SMPP PDU dump ends.
2010-09-17 10:26:34 [16954] [12] DEBUG: DLR[mysql]: Adding DLR smsc=30, 
ts=835997013, src=0810100001, dst=264811229233, mask=1, boxc=
2010-09-17 10:26:34 [16954] [12] DEBUG: adding DLR entry into database
2010-09-17 10:26:34 [16954] [12] DEBUG: sql: INSERT INTO `dlr` (`smsc`, `ts`, 
`source`, `destination`, `service`, `url`, `mask`, `boxc`, `status`) VALUES (?, 
?, ?, ?, ?, ?, ?, ?, 0)
2010-09-17 10:26:34 [16954] [12] DEBUG: SMPP[30]: throughput (1.00,5.00)
2010-09-17 10:26:37 [16954] [13] DEBUG: Optional parameter tag (0x0424)
2010-09-17 10:26:37 [16954] [13] DEBUG: Optional parameter length read as 12
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP[30]: Got PDU:
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP PDU 0x7fd89c001520 dump:
2010-09-17 10:26:37 [16954] [13] DEBUG:   type_name: data_sm
2010-09-17 10:26:37 [16954] [13] DEBUG:   command_id: 259 = 0x00000103
2010-09-17 10:26:37 [16954] [13] DEBUG:   command_status: 0 = 0x00000000
2010-09-17 10:26:37 [16954] [13] DEBUG:   sequence_number: 19 = 0x00000013
2010-09-17 10:26:37 [16954] [13] DEBUG:   service_type: NULL
2010-09-17 10:26:37 [16954] [13] DEBUG:   source_addr_ton: 1 = 0x00000001
2010-09-17 10:26:37 [16954] [13] DEBUG:   source_addr_npi: 1 = 0x00000001
2010-09-17 10:26:37 [16954] [13] DEBUG:   source_addr: "264811229233"
2010-09-17 10:26:37 [16954] [13] DEBUG:   dest_addr_ton: 2 = 0x00000002
2010-09-17 10:26:37 [16954] [13] DEBUG:   dest_addr_npi: 1 = 0x00000001
2010-09-17 10:26:37 [16954] [13] DEBUG:   destination_addr: "0810100001"
2010-09-17 10:26:37 [16954] [13] DEBUG:   esm_class: 4 = 0x00000004
2010-09-17 10:26:37 [16954] [13] DEBUG:   registered_delivery: 0 = 0x00000000
2010-09-17 10:26:37 [16954] [13] DEBUG:   data_coding: 0 = 0x00000000
2010-09-17 10:26:37 [16954] [13] DEBUG:   message_payload: "31D44D55 201"
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP PDU dump ends.
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP[30] handle_pdu, got DLR
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP[30]: Couldnot parse DLR string 
sscanf way,fallback to old way. Please report!
2010-09-17 10:26:37 [16954] [13] ERROR: SMPP[30]: got DLR but could not find message or was not 
interested in it id<>  dst<264811229233>, type<2>
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP[30]: Sending PDU:
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP PDU 0x7fd89c0057a0 dump:
2010-09-17 10:26:37 [16954] [13] DEBUG:   type_name: data_sm_resp
2010-09-17 10:26:37 [16954] [13] DEBUG:   command_id: 2147483907 = 0x80000103
2010-09-17 10:26:37 [16954] [13] DEBUG:   command_status: 0 = 0x00000000
2010-09-17 10:26:37 [16954] [13] DEBUG:   sequence_number: 19 = 0x00000013
2010-09-17 10:26:37 [16954] [13] DEBUG:   message_id: NULL
2010-09-17 10:26:37 [16954] [13] DEBUG: SMPP PDU dump ends.

Regards
Jarratt