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Kindly go through it. Tell me the message flow is correct. USSD Application Message Flow Message Type Mnemonic Mobile User à MAP à USSD Application MAP_MSG_DLG_IND MAPDT_OPEN_IND Mobile User ß MAP ß USSD Application MAP_MSG_DLG_REQ MAPDT_OPEN_RSP Mobile...

Hi all! Which of DSI modules can be used for CellBroadcast (MAP or TCAP) ? Where can I set CB-specific options (area, cell, etc...) ? Thanks!

Hi all, To transfer pending components, I send a CLOSE with normal release method(here could not send DELIMIT). The components has been sent to remote but the remote reported a P-ABORT message. Why? Is the method not correst or any other configuration needed? The attached is the log in the...

Hi, I would like to force the TCAP version to 1 to remove the dialogue portion. It seems that this is not possible from MAP, but i also can't find a way to set the version in the DSI config file. Thanks for the help :)

Hi, We are in the process of working on a CS1 installation. This will include a local SIU (dual mode) with local Host machines - with remote Host machines. I believe it will look like: Local switch, local SIU/dual mode, Local Host's Remote switch - remote Host So I assume the remote switch will...

Dear All For buliding USSD Based Application 1. What is requirement from client side (Exchange or SMSC LINK Details,Protocol) 2.What is requirement from Application side (API of Dialogic or any other,Protocol) 3.What are the hardware required (Dialogic Card, Modem , etc) I have already...

Hi In my ss7 log I am getting S7L:I0000 M t07a1 i0000 f14 def r0000 s01 e00000154 S7L:I0000 TCAP Maintenance event : TCPEV_CPT_REQ_DISCARD The TCAP manual gives "The component request primitive has been discarded due to: bad format, inappropriate state or lack of internal resources."...

Have you set a timer value? You need to set the parameter TCPPN_DLG_IDLE_TIMEOUT to a non-zero value in either the TC-BEGIN message or using the TCAP Default Parameter mechanism. The TCAP Default Parameter mechanism allows you to send in a message to set a default value for all subsequent message that...

Dear Forum Test

Hi Martyn, I would like to know is it possible that one TCAP node sends 2 TC-Continue messages after eachother: my senario is: TCAP A-> TCAP B: TC-Begin TCAP B-> TCAP A: TC-Continue TCAP B-> TCAP A ->TC- Continue TCAP A-> TCAP B: TC-Continue and all of these messages...

I have a problem. I have mounted an laboratory of SIGTRAN based in DSI Stack in trial mode. With this I can test diferent scenarios of signaling for the platform of the company where I work. But I was found a big problem, I can't configure the Dual Chassis fault tolerance for m3ua. I can't...

Hi All, My routing At SCCP layer is based on GT + SSN.I am converting this message to SSN + Point code for giving application which is On TCAP the configuation is given below * SYSTEM Parameters CNSYS:IPADDR=10.147.54.130,IPADDR2=10.147.54.162,PER=0,DAUD=Y; * * SIGTRAN Commands SNAPI:AS=1...

Hi How to set the Application Context version in the TCAP_CONFIG as my application worked well when the Application Context version was v2 and when the SGSN got upgraded the the version is 3 and im not able to process the request. Where this configuration has to be set. I read the manuals...

You can't get that directly. What are you looking to use it for?

Hi, I would like to send some information by TCAP user information part which is not related to MAP and other application. Is it possible?? Many thanks Hana

You haven't mentioned which product you're using but it should be in the appropriate release notes. For example, the TCAP for Linux release notes cover the parameter introduced in that binary in V6.03. http://resource.dialogic.com/telecom/support/ss7/cd/HostProtocolSoftware/Linux/RN008SSS...

hello, Following message is part of TC-ABORT for map operation MT_FSM. Only User Information part is listed. ... BE <-- User Information Tag 12 <-- User Information Length 28 <-- EXTERNAL Tag 10 <-- EXTERNAL Length 06 <-- Object Identifier Tag 07 <-- LEN ...

dear all, i'm trying to response to a send-routing-info-for-sm S7L:I0000 T 00015a5c M tc7e2 i8011 f2d d15 s00 p810501000b0906070400000100140100 S7L:I0000 T 00015a5c M tc7e0 i8011 f2d d15 s00 p810e01011106c189190105f7120821436501000000000f079189193343403100 S7L:I0000 T 00015a5c M tc7e2...

I have been looking at the examples and U16SSS12 manual. Based on that it appears that the functional entity are more of a convince and do not need to be setup for the INAP stack to function. Can anyone confirm if these must be configured for messages to pass up from TCAP to the INAP stack? Robert

MTU System.txt LOCAL 0x00 * Timer Task LOCAL 0xcf * s7_mgt - Management/config task LOCAL 0xef * s7_log - Display and logging utility LOCAL 0xc2 * mbm - Management task LOCAL 0xd0 * SCTPD module LOCAL 0xd1 * SCTP module LOCAL 0xc1 * M2PA module LOCAL 0x22 * MTP3 module LOCAL 0x33 * SCCP module LOCAL...

Using the latest windows binaries we sent a USSD Notify using an invalid destination ref. Instead of seeing a MAPPN_refuse_rsn parameter with InvalidDestinationReference we saw MAPPN_prov_rsn and MAPPN_source instead. The relevant trace entries are 1) From SCCP to TCAP S7L:2012-05-25 12:31...

Hi all Just to let you know there is a new application note "Enabling Dual-Chassis Fault Tolerance with the Dialogic® DSI SIGTRAN Stack" now available here.. http://www.dialogic.com/products/docs/appnotes/11770-sigtran-fault-tolerance-an.pdf The app note describes how to build...

Hi, I'm using the TCAP API, and need to return the "result" and "result source diagnostic" parameters in the dialogue portion. Unfortunately, there doesn't seem to be TCPPN_ primitives for returning these parameters. Is there another way to do this, or do I need to submit...

Hi If you can guide me in configuring the application context version of the dialog (TCAP) it will be helpful. For version 2 the CHECK IMEI request is successful but in version 3 of the Dialog portion its failing. How to configure it? rgds GK

I have this same error. Let me describe our (purported) configuration first -- please see attached system.txt , config.txt and inap_config.ms7 : SCTP: 192.168.1.1:2905 - 192.168.1.2:2905 M3UA: PC 101 - PC 202 SCCP: SSN 146 - SSN 146 TCAP INAP (CAMEL v3) The Dialogic stack runs...