SS7-SIMULATOR-IDP

[Armache Antoni]

Hi guys, hope everyone is doing okey.

Is there any ss7 simulator that you guys can recommend to me in order ( to send a large quantity of IDP CAP request ) to a specific server ?

something that will be free and easy to setup for load-test and stressing-test.

Br.  

[mehdi]

Hello Armache,

you can modify and recompile jss7-simulator source and make a big while in the idp method.

you will be able to send 5000 idp by click, (the tcap stack is blocked to 5000 dialog)

its the begining of a custom cap simulator ;)

BR,

Mehdi

[Armache Antoni]

Hi Medhi,

I am running the ss7 simulator on 170 which is configured and and bound to 168 server.  But whenever i try to send IDP ..... nothing happen in 168.

i even take a trace on 170 where the simulator is running but i cant see IDP.... i dont know but IDP is supposed to be in CAMEL protocol ? or is it different when using a simulator.

I have attached the trace and images, please your input and advise will really help me.

Br.

[mehdi]

Hello Antoni,

without config files its not easy to debug.

Thatswhy i joined my config files of an example which works => you will be able to compare with your config.

you have the config files of simulator in simulator directory and different parts of server conf ( M3ua + sccp+ sctp) in other files.

Hope that it will help you.

BR,

Mehdi

Le lundi 20 mai 2019 10:48:01 UTC+2, Armache Antoni a écrit :

[Armache Antoni]

Medhi,

Thanks so much for the guidance and help, i don't know what to say except : U ROCK BROOOOOOOOOOOO

it's working ...... i am gonna change the source file for the jss7-simulator and put a while loop before sending IDP........ then rebuilds ...

Thanks AGAINNNNN

[Armache Antoni]

Hi Medhi,

I have apply the loop in the TestcapssfMan.java a REBUILD...... i am sending 3000 idp but now am having error from my simulator after sending the first one.

---------------------------------------------------------------------------------------------

11:17:07,886 INFO  [TesterHostImpl] Exception when sending initialDP
org.restcomm.protocols.ss7.cap.api.CAPException: Awaiting TC-BEGIN response, can not send another dialog initiating primitive!
29281 [AWT-EventQueue-0] INFO org.restcomm.protocols.ss7.tools.simulator.management.TesterHostImpl  - Exception when sending initialDP

---------------------------------------------------------------------------------------------

i added this in my code when receiving idp from SIM but i keep getting this error

public void onInitialDPRequest(){

event.getCAPDialog().processInvokeWithoutAnswer(event.getInvokeId());       
            try {
                CAPDialogCircuitSwitchedCall currentCapDialog = (CAPDialogCircuitSwitchedCall) event.getCAPDialog();
                currentCapDialog.addContinueRequest();
                currentCapDialog.send();
                log.info("addContinueRequest");
            } catch (Exception e) {
                log.error("Exception Sending Continue : ", e);
            }

}

TC-BEGIN response is not a addcontinueRequest method ?

Br.

[mehdi]

Hello Antoni,

really happy thats the simulator works ! and help you !!

Can you send debug log of your server ? and code ?

Sorry for answering late !

Le lundi 20 mai 2019 10:48:01 UTC+2, Armache Antoni a écrit :

[Armache Antoni]

Hi medhi,

Apparently the load-test-idp I was performing with jainslee has some issue in terms of the sccp layer....

  So i decided to create a maven application that can be run from console and send 5000 idp to a server.

I was helped by one team member of telestax support.

Check the below link:

https://we.tl/t-fzWiTMbf2a

[Armache Antoni]

Please read the README.txt on how to configured and run the application.

[Armache Antoni]

Hi Medhi,

I need your help. I need to configured SS7 SIMULATOR to send message to SMPP SIMULATOR.

can you help me.

Br.

[Waled Alezzy]

Hey Antoni,

Please share again the link that contains the how-to to configure and run the application.

As i am working on CamelGatewy ..

Regards,

Waleed

[Waled Alezzy]

No one reply :(

My camelGateway isn't reviving the InitialDP as per the logs !!

01:35:41,003 INFO  [TcapManagementJmx-TcapStack] (main) Starting ...
01:35:41,006 INFO  [MBeanHostImpl] (main) Registered MBean with ObjectName=org.mobicents.ss7:layer=TCAP,type=Management,name=TcapStack
01:35:41,007 INFO  [CounterProviderManagement-CounterHost] (main) Registered CounterMediator: Tcap-TcapStack
01:35:41,007 INFO  [Ss7Management] (main) Registered MBean: TcapStack
01:35:41,007 INFO  [TcapManagementJmx-TcapStack] (main) Started ...
01:35:41,020 INFO  [CamelStatProviderJmx-CAMEL] (main) CamelStatProviderJmx Starting ...
01:35:41,022 INFO  [MBeanHostImpl] (main) Registered MBean with ObjectName=org.mobicents.ss7:layer=CAMEL_GW,type=Management,name=CAMEL
01:35:41,022 INFO  [CounterProviderManagement-CounterHost] (main) Registered CounterMediator: CAMEL GW-CAMEL
01:35:41,022 INFO  [Ss7Management] (main) Registered MBean: CAMEL
01:35:41,022 INFO  [CamelStatProviderJmx-CAMEL] (main) Restcomm Stats starting: CAMEL 7.0.11 community https://statistics.restcomm.com/rest/
01:35:41,023 INFO  [CamelStatProviderJmx-CAMEL] (main) CamelStatProviderJmx Started ...
01:35:41,055 INFO  [Http11Protocol] (main) Starting Coyote HTTP/1.1 on http-127.0.0.1-8080
01:35:41,066 INFO  [AjpProtocol] (main) Starting Coyote AJP/1.3 on ajp-127.0.0.1-8009
01:35:41,071 INFO  [ServerImpl] (main) JBoss (Microcontainer) [5.1.0.GA (build: SVNTag=JBoss_5_1_0_GA date=200905221634)] Started in 37s:725ms
01:37:02,123 INFO  [SelectorThread] (Thread-21) Connected Association [name=ass1, associationType=SERVER, ipChannelType=SCTP, hostAddress=127.0.0.1, hostPort=8012, peerAddress=127.0.0.1, peerPort=8011, serverName=test, extraHostAddress=[]]
01:37:02,125 INFO  [AssociationHandler] (Thread-21) New association setup for Association=ass1 with 10 outbound streams, and 10 inbound streams.

01:37:02,156 WARN  [SccpStackImpl-SccpStack] (pool-29-thread-1) Rx : MTP-RESUME: AffectedDpc=1