Hello, I am experiencing some trouble connecting Kannel to a Comverse
SMSC. I tried Kannel 1.2.1, 1.3.1 and 1.3.0 with different
configurations and I still have an error that I do not understand. This
may come from the Comverse SMSC, but I would like to be sure. There is
also an unknown SMPP_PDU type and I would like to know if someone
already has this problem (the 8000… (see below) Make me think about a
generic_nack).

The connexion seems ok, bind_transmitter and bind_receiver are sent
without trouble, but at the first enquire_link there is an “I/O error or
other error. Re-connecting”. I did not find mention of this in the
archives (except the THROTTLING problem, but this should not affect all
these different Kannel versions and it does not seems to be the same
problem)

Here are the facts:
- Kannel 1.3.1
- SMSC Comverse, SMPP 3.3

Error output, conf file and complete output below. 

Error output (see the complete output at the end of the message if
necessary):

2003-02-20 11:23:44 [5] DEBUG: SMPP[opsmsc]: Sending enquire link:
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:44 [5] DEBUG:   type_name: enquire_link
2003-02-20 11:23:44 [5] DEBUG:   command_id: 21 = 0x00000015
2003-02-20 11:23:44 [5] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:44 [5] DEBUG:   sequence_number: 2 = 0x00000002
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:44 [6] DEBUG: SMPP[opsmsc]: Sending enquire link:
2003-02-20 11:23:44 [6] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:44 [6] DEBUG:   type_name: enquire_link
2003-02-20 11:23:44 [6] DEBUG:   command_id: 21 = 0x00000015
2003-02-20 11:23:44 [6] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:44 [6] DEBUG:   sequence_number: 3 = 0x00000003
2003-02-20 11:23:44 [6] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:44 [5] ERROR: SMPP[opsmsc]: I/O error or other error.
Re-connecting.
2003-02-20 11:23:44 [6] ERROR: Unknown SMPP_PDU type, internal error.
2003-02-20 11:23:44 [6] ERROR: SMPP[opsmsc]: PDU unpacking failed.
2003-02-20 11:23:44 [6] DEBUG: SMPP[opsmsc]: Failed PDU follows.
2003-02-20 11:23:44 [6] DEBUG: Octet string at 0x80f3c60:
2003-02-20 11:23:44 [6] DEBUG:   len:  12
2003-02-20 11:23:44 [6] DEBUG:   size: 13
2003-02-20 11:23:44 [6] DEBUG:   immutable: 0
2003-02-20 11:23:44 [6] DEBUG:   data: 80 00 00 00 00 00 00 04
........
2003-02-20 11:23:44 [6] DEBUG:   data: 00 00 00 01               ....
2003-02-20 11:23:44 [6] DEBUG: Octet string dump ends.
2003-02-20 11:23:44 [6] ERROR: SMPP[opsmsc]: I/O error or other error.
Re-connecting.
2003-02-20 11:23:44 [5] DEBUG: SMPP[opsmsc]: Sending PDU:
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU 0x80f3b88 dump:
2003-02-20 11:23:44 [5] DEBUG:   type_name: bind_transmitter
 

Configuration File.
group = smsc
smsc = smpp
smsc-id = opsmsc
host = 192.168.1.210
port = 3700
smsc-username = "login..."
smsc-password = *******
system-type = "VMA"
# interface-version= 0x33
interface-version= 33
address-range=""
transceiver-mode=no
receive-port=3700
#message-id-type
#source-addr-ton=1
#source-addr-npi=1
#dest-addr-ton=1
#dest-addr-npi=1


# SMSBOX SETUP

group = smsbox
bearerbox-host = localhost
sendsms-port = 13013
global-sender = 13013
#sendsms-chars = "0123456789 +-"
log-file = "/tmp/smsbox.log"
log-level = 0
access-log = "/tmp/access.log"


Complete output:

2003-02-20 11:23:14 [0] INFO: Debug_lvl = 0, log_file = <none>, log_lvl
= 0
2003-02-20 11:23:14 [0] WARNING: DLR: using default 'internal' for
storage type.
2003-02-20 11:23:14 [0] DEBUG: Kannel bearerbox version `1.3.1'.
System Linux, release 2.4.19, version #4 Mon Feb 10 13:23:08 GMT 2003,
machine i686.
Hostname …..
Libxml version 20421.
Using OpenSSL 0.9.6c 21 dec 2001.
Using native malloc.

2003-02-20 11:23:14 [0] INFO: Added logfile `/tmp/bearerbox.log' with
level `0'.
2003-02-20 11:23:14 [0] DEBUG: HTTP: Opening server at port 13000.
2003-02-20 11:23:14 [0] DEBUG: Started thread 1 (gwlib/fdset.c:poller)
2003-02-20 11:23:14 [0] DEBUG: Started thread 2
(gwlib/http.c:server_thread)
2003-02-20 11:23:14 [0] DEBUG: Started thread 3
(gw/bb_http.c:httpadmin_run)
2003-02-20 11:23:14 [0] DEBUG: starting smsbox connection module
2003-02-20 11:23:14 [0] DEBUG: Started thread 4
(gw/bb_boxc.c:smsboxc_run)
2003-02-20 11:23:14 [0] DEBUG: Started thread 5
(gw/smsc/smsc_smpp.c:io_thread)
2003-02-20 11:23:14 [0] DEBUG: Started thread 6
(gw/smsc/smsc_smpp.c:io_thread)
2003-02-20 11:23:14 [0] DEBUG: Started thread 7
(gw/bb_smscconn.c:sms_router)
2003-02-20 11:23:14 [0] INFO: ----------------------------------------
2003-02-20 11:23:14 [0] INFO: Kannel bearerbox II version 1.3.1 starting
2003-02-20 11:23:14 [0] INFO: MAIN: Start-up done, entering mainloop
2003-02-20 11:23:14 [7] DEBUG: sms_router: time to sleep
2003-02-20 11:23:14 [7] DEBUG: sms_router: list_len = 0
2003-02-20 11:23:14 [5] DEBUG: SMPP[opsmsc]: Sending PDU:
2003-02-20 11:23:14 [5] DEBUG: SMPP PDU 0x80f3b88 dump:
2003-02-20 11:23:14 [5] DEBUG:   type_name: bind_transmitter
2003-02-20 11:23:14 [5] DEBUG:   command_id: 2 = 0x00000002
2003-02-20 11:23:14 [5] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:14 [5] DEBUG:   sequence_number: 0 = 0x00000000
2003-02-20 11:23:14 [5] DEBUG:   system_id: "login..."
2003-02-20 11:23:14 [5] DEBUG:   password: "*******"
2003-02-20 11:23:14 [5] DEBUG:   system_type: "VMA"
2003-02-20 11:23:14 [5] DEBUG:   interface_version: 51 = 0x00000033
2003-02-20 11:23:14 [5] DEBUG:   addr_ton: 0 = 0x00000000
2003-02-20 11:23:14 [5] DEBUG:   addr_npi: 0 = 0x00000000
2003-02-20 11:23:14 [5] DEBUG:   address_range: ""
2003-02-20 11:23:14 [5] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:14 [6] DEBUG: SMPP[opsmsc]: Sending PDU:
2003-02-20 11:23:14 [6] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:14 [6] DEBUG:   type_name: bind_receiver
2003-02-20 11:23:14 [6] DEBUG:   command_id: 1 = 0x00000001
2003-02-20 11:23:14 [6] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:14 [6] DEBUG:   sequence_number: 1 = 0x00000001
2003-02-20 11:23:14 [6] DEBUG:   system_id: "login..."
2003-02-20 11:23:14 [6] DEBUG:   password: "*******"
2003-02-20 11:23:14 [6] DEBUG:   system_type: "VMA"
2003-02-20 11:23:14 [6] DEBUG:   interface_version: 51 = 0x00000033
2003-02-20 11:23:14 [6] DEBUG:   addr_ton: 0 = 0x00000000
2003-02-20 11:23:14 [6] DEBUG:   addr_npi: 0 = 0x00000000
2003-02-20 11:23:14 [6] DEBUG:   address_range: ""
2003-02-20 11:23:14 [6] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:44 [5] DEBUG: SMPP[opsmsc]: Sending enquire link:
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:44 [5] DEBUG:   type_name: enquire_link
2003-02-20 11:23:44 [5] DEBUG:   command_id: 21 = 0x00000015
2003-02-20 11:23:44 [5] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:44 [5] DEBUG:   sequence_number: 2 = 0x00000002
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:44 [6] DEBUG: SMPP[opsmsc]: Sending enquire link:
2003-02-20 11:23:44 [6] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:44 [6] DEBUG:   type_name: enquire_link
2003-02-20 11:23:44 [6] DEBUG:   command_id: 21 = 0x00000015
2003-02-20 11:23:44 [6] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:44 [6] DEBUG:   sequence_number: 3 = 0x00000003
2003-02-20 11:23:44 [6] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:44 [5] ERROR: SMPP[opsmsc]: I/O error or other error.
Re-connecting.
2003-02-20 11:23:44 [6] ERROR: Unknown SMPP_PDU type, internal error.
2003-02-20 11:23:44 [6] ERROR: SMPP[opsmsc]: PDU unpacking failed.
2003-02-20 11:23:44 [6] DEBUG: SMPP[opsmsc]: Failed PDU follows.
2003-02-20 11:23:44 [6] DEBUG: Octet string at 0x80f3c60:
2003-02-20 11:23:44 [6] DEBUG:   len:  12
2003-02-20 11:23:44 [6] DEBUG:   size: 13
2003-02-20 11:23:44 [6] DEBUG:   immutable: 0
2003-02-20 11:23:44 [6] DEBUG:   data: 80 00 00 00 00 00 00 04
........
2003-02-20 11:23:44 [6] DEBUG:   data: 00 00 00 01               ....
2003-02-20 11:23:44 [6] DEBUG: Octet string dump ends.
2003-02-20 11:23:44 [6] ERROR: SMPP[opsmsc]: I/O error or other error.
Re-connecting.
2003-02-20 11:23:44 [5] DEBUG: SMPP[opsmsc]: Sending PDU:
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU 0x80f3b88 dump:
2003-02-20 11:23:44 [5] DEBUG:   type_name: bind_transmitter
2003-02-20 11:23:44 [5] DEBUG:   command_id: 2 = 0x00000002
2003-02-20 11:23:44 [5] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:44 [5] DEBUG:   sequence_number: 4 = 0x00000004
2003-02-20 11:23:44 [5] DEBUG:   system_id: "login..."
2003-02-20 11:23:44 [5] DEBUG:   password: "*******"
2003-02-20 11:23:44 [5] DEBUG:   system_type: "VMA"
2003-02-20 11:23:44 [5] DEBUG:   interface_version: 51 = 0x00000033
2003-02-20 11:23:44 [5] DEBUG:   addr_ton: 0 = 0x00000000
2003-02-20 11:23:44 [5] DEBUG:   addr_npi: 0 = 0x00000000
2003-02-20 11:23:44 [5] DEBUG:   address_range: ""
2003-02-20 11:23:44 [5] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:45 [6] DEBUG: SMPP[opsmsc]: Sending PDU:
2003-02-20 11:23:45 [6] DEBUG: SMPP PDU 0x80f3cc8 dump:
2003-02-20 11:23:45 [6] DEBUG:   type_name: bind_receiver
2003-02-20 11:23:45 [6] DEBUG:   command_id: 1 = 0x00000001
2003-02-20 11:23:45 [6] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:45 [6] DEBUG:   sequence_number: 5 = 0x00000005
2003-02-20 11:23:45 [6] DEBUG:   system_id: "login..."
2003-02-20 11:23:45 [6] DEBUG:   password: "*******"
2003-02-20 11:23:45 [6] DEBUG:   system_type: "VMA"
2003-02-20 11:23:45 [6] DEBUG:   interface_version: 51 = 0x00000033
2003-02-20 11:23:45 [6] DEBUG:   addr_ton: 0 = 0x00000000
2003-02-20 11:23:45 [6] DEBUG:   addr_npi: 0 = 0x00000000
2003-02-20 11:23:45 [6] DEBUG:   address_range: ""
2003-02-20 11:23:45 [6] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:48 [0] WARNING: Killing signal received, shutting
down...
2003-02-20 11:23:48 [0] DEBUG: Shutting down Kannel...
2003-02-20 11:23:48 [0] DEBUG: shutting down smsc
2003-02-20 11:23:48 [0] DEBUG: Shutting down SMSCConn
SMPP:192.168.1.210:3700/3700:login...:VMA (slow)
2003-02-20 11:23:48 [5] DEBUG: SMPP[opsmsc]: Sending unbind:
2003-02-20 11:23:48 [5] DEBUG: SMPP PDU 0x80f3d28 dump:
2003-02-20 11:23:48 [5] DEBUG:   type_name: unbind
2003-02-20 11:23:48 [5] DEBUG:   command_id: 6 = 0x00000006
2003-02-20 11:23:48 [5] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:48 [5] DEBUG:   sequence_number: 6 = 0x00000006
2003-02-20 11:23:48 [5] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:48 [5] DEBUG: SMPP[opsmsc]: io_thread: break and
shutting down
2003-02-20 11:23:48 [5] DEBUG: Thread 5 (gw/smsc/smsc_smpp.c:io_thread)
terminates.
2003-02-20 11:23:48 [6] DEBUG: SMPP[opsmsc]: Sending unbind:
2003-02-20 11:23:48 [6] DEBUG: SMPP PDU 0x80f3b18 dump:
2003-02-20 11:23:48 [6] DEBUG:   type_name: unbind
2003-02-20 11:23:48 [6] DEBUG:   command_id: 6 = 0x00000006
2003-02-20 11:23:48 [6] DEBUG:   command_status: 0 = 0x00000000
2003-02-20 11:23:48 [6] DEBUG:   sequence_number: 7 = 0x00000007
2003-02-20 11:23:48 [6] DEBUG: SMPP PDU dump ends.
2003-02-20 11:23:48 [6] DEBUG: SMPP[opsmsc]: io_thread: break and
shutting down
2003-02-20 11:23:48 [6] DEBUG: Thread 6 (gw/smsc/smsc_smpp.c:io_thread)
terminates.
2003-02-20 11:23:48 [0] DEBUG: SMSCConn
SMPP:192.168.1.210:3700/3700:login...:VMA shut down.
2003-02-20 11:23:48 [0] DEBUG: shutting down udp
2003-02-20 11:23:48 [4] DEBUG: Thread 4 (gw/bb_boxc.c:smsboxc_run)
terminates.
2003-02-20 11:23:48 [0] INFO: All flow threads have died, killing core
2003-02-20 11:23:48 [0] DEBUG: Waiting for 2
(gwlib/http.c:server_thread) to terminate
2003-02-20 11:23:48 [3] DEBUG: HTTP: No clients with requests, quitting.
2003-02-20 11:23:48 [3] DEBUG: Thread 3 (gw/bb_http.c:httpadmin_run)
terminates.
2003-02-20 11:23:48 [7] DEBUG: Thread 7 (gw/bb_smscconn.c:sms_router)
terminates.
2003-02-20 11:23:48 [2] DEBUG: Thread 2 (gwlib/http.c:server_thread)
terminates.
2003-02-20 11:23:48 [1] DEBUG: Thread 1 (gwlib/fdset.c:poller)
terminates.
2003-02-20 11:23:48 [0] DEBUG: final clean-up for SMSCConn
2003-02-20 11:23:48 [0] INFO: Total WDP messages: received 0, sent 0
2003-02-20 11:23:48 [0] INFO: Total SMS messages: received 0, sent 0
2003-02-20 11:23:48 [0] DEBUG: Immutable octet strings: 230.


Thanks for your help.

Regards.



Raphaël Bellec
Directeur des opérations
Manobi France
Cap Alpha
Avenue de l’Europe, Clapiers
34940 Montpellier Cedex
Tél : + 33 (0) 4 67 59 36 56
Fax : + 33 (0) 4 67 59 30 10
E-mail : [EMAIL PROTECTED]
 



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