Balance API : smpp.w2wts.com/API_GetBalance.aspx?u=UserNameHere&p=PasswordHere

Response Error Codes & Description.

Hex Dec Description
000 0 Successfully Delivered
001 1 Absent subscriber (network cannot contact subscriber)
002 2 Handset memory exceeded
003 3 Equipment protocol error
004 4 Equipment not equipped with short-message capability
005 5 Unknown service centre (destination MSC)
006 6 Service centre congestion (Too much inbound traffic at destination network)
007 7 Invalid SME address
008 8 Subscriber is not a SC subscriber (Number belongs to a different destination network but HLR is not updated)
009 9 Unknown subscriber (IMSI is unknown in the HLR)
00A 10 Illegal subscriber (The mobile station failed authentication)
00B 11 Teleservice not provisioned (Mobile subscription identified by the MSISDN number does not include the short message service)
00C 12 Illegal equipment (IMEI check failed, blacklisted or not whitelisted)
00D 13 Call barred (Operator barred the MSISDN number)
00E 14 Facility not supported (VLR in the PLMN does not support MT short message service)
00F 15 Subscriber busy for MT short message
010 16 System failure
011 17 Message waiting list at HLR is full
012 18 Data missing
013 19 Unexpected data value
014 20 Resource limitation at peer / destination network
015 21 TCAP error (Duplicate invoke ID)
016 22 TCAP error (Not supported service)
017 23 TCAP error (Mistyped parameter)
018 24 TCP error (Resource Limitation)
019 25 TCAP error (TCAP initiating release)
01A 26 TCAP error (Unexpected response from peer)
01B 27 TCAP error (Service completion failure)
01C 28 TCAP error (No response from peer)
01D 29 TCAP error (Invalid response received)
01E 30 Unidentified subscriber
01F 31 Service temporary not available
020 32 Illegal error code
021 33 Network timeout
022 34 Operation Barred (From the MNO)
023 35 Delivery fail
024 36 Error in MS
025 37 PLMN system failure
026 38 HLR system failure
027 39 VLR system failure
028 40 Controlling MSC failure (Error in the MSC where the user is located)
029 41 Visited MSC failure (Error in the visited MSC)
02A 42 MNP other operator not allowed (MSISDN is ported, delivery via this SMSC not permitted)
02B 43 Subscriber temporarily unreachable (While roaming)
02C 44 Message store busy
02D 45 SME Interface busy
02E 46 Closed user group reject
02F 47 Network failure
030 48 Deferred Delivery (Message has not been delivered and is part of a deferred delivery schedule)
031 49 Error getting route
032 50 Insufficient credit
033 51 Rejected Destination
034 52 Rejected Unknown Reason
035 53 Rejected due to routing issue
036 54 Rejected due to blocking issue
037 55 Rejected due to no price
038 56 Rejected due to not enough credits
039 57 Rejected due to spam filter
03A 58 Rejected due to flooding
03B 59 UNKNOWN TCType,SMS
03C 60 UNKNOWN TCType,SRI
03E 62 Failure due to submission towards AA19 destination
03D 61 UNKNOWN
03F 63 Sent to SME but unable to confirm
040 64 Replaced at the SMSC
041 65 Quality service not available
042 66 Error in SMSC
043 67 Rejected by operator due to validity period expiry
044 68 Intermediate state notification that the message has not yet been delivered due to a phone related problem but is being retried.
045 69 Cannot determine whether this message has been delivered or has failed due to lack of final delivery state information from the operator.
046 70 Specific content is not permitted on the network / shortcode
047 71 Subscriber cannot receive adult content because of a parental lock
048 72 Failure due to ported combinations being unreachable.
049 73 Roaming subscriber.
04A 74 Failure due to ported combinations being blocked for client (Client has been blacklisted from the ported destination).
04B 75 Abort from HLR
04C 76 Source address is blacklisted or not supported
04D 77 Operation barred
04E 78 Facility not provided
04F 79 Invalid absolute validity period
050 80 SMS center received
051 81 Invalid PDU format
052 82 Local Cancel (Temporary problem / Lost reach)
053 83 Rejected due to duplicate
054 84 Maximum Connection Reached
055 85 Information Not Available
056 86 Message waiting list full
057 87 Short Term Denial
058 88 Expired due to no response from supplier
059 89 message replaced by SMSC
0EC 236 PSMS Unknown subscriber
05A 90 congestion at subscriber
05B 91 service rejected
05C 92 Error in SME
05D 93 Remote procedure error
05E 94 Connection rejected by SME
05F 95 SM deleted by the sender
060 96 SM deleted by SMSC Admin

SMPP Specification Guide.

OpenSource SMPP Software

From Kannel.Org
http://www.kannel.org