[asterisk-ss7] RE : Re: RE : Re: dos TE410P support SS7-ISUP ?

Storer, Darren darren.storer at gmail.com
Mon Feb 25 01:55:13 CST 2008


Salut Elkhomeini,

Here are a few basic suggestions:

 - ask the Telco staff to check that they can see layer one from your
Asterisk system
 - check that your signalling timeslot (usually 16) is aligned with the
signalling from the Alcatel switch. You can use a GN Nettest MPA to auto
configure and display the signalling timeslot alignment on both systems.
 - loop back TX and RX on the first E1 towards the Alcatel switch and ask
the Telco staff if they can see layer one, then ask if layer two starts to
align and fails. This will help to prove all the cabling/transmission
circuits up to the point of interconnect to your Asterisk system.

Bien amicalement

Darren

On 24/02/2008, Elkhomeini <elkhomeini at yahoo.fr> wrote:
>
> hi ,
>  thank you for your repponse
>
>
> My problem is :
>
> I have a serveur Lunix red hat with asterisk libss7 zaptel 1.4 , I would
> like to set with a switche OCB 3.3 alcatel ,
> to make test when I make leason betwwen E1 port and the switch , the
> operators menager dont detect a signal
> If a use Zap show status aget E1 ok !!
>
> My cartd Is TE410P
> my poit cod is 2
> adj point cod is 4500
> linkset =1 ?
>
> thank you for your help .
>
>
> *"Storer, Darren" <darren.storer at gmail.com>* a écrit :
>
> Hi,
>
> it is not possible to send you my config files as I don't have access to
> my SS7 model system; I'm working from a client's site at the moment. My
> model is using a single E1 Digium card so it might be better for you to
> request files from another libss7 user.
>
> In the meantime, have you tried looping back your E1 circuits and
> observing the SS7 traces by using the "ss7 debug linkset" command? In
> production SS7 systems we see the circuits attempt to align when we loop the
> signalling links back; they will fail to come up when the point
> codes clash...
>
> HTH
>
> Darren
>
> On 22/02/2008, Elkhomeini <elkhomeini at yahoo.fr> wrote:
> >
> > thankyou for your answer ,
> > can you sende me exemple of zapata and zaptel for asterisk 1.4-r3490echo
> >
> > I am sure now that my MTP1 is Ok , but may be I have a problem In MTP2
> > how I can verifed this ?
> >
> > thankyou
> > *"Storer, Darren" <darren.storer at gmail.com>* a écrit :
> >
> > Hi,
> >
> > E> *dos TE410P  support SS7-ISUP *
> >
> > Yes, I have used much lower specification cards with lib-ss7.
> >
> > Cheers
> >
> > Darren
> >
> >
> > On 21/02/2008, Elkhomeini <elkhomeini at yahoo.fr> wrote:
> > >
> > > Hi please Can you help me :
> > >
> > >
> > > *dos TE410P  support SS7-ISUP  ?*
> > >
> > > *Antoine Megalla <aatef at rocketmail.com>* a écrit :
> > >
> > > Thank you very much Marek,
> > >
> > > The new chan_ss7-1.0.9 has been working flawlessly for
> > > the past 18 hours
> > > without loosing a single IDLE channel.
> > >
> > > Thanks again, you made my day,
> > >
> > > Antoine Megalla.
> > >
> > > ----- Original Message -----
> > > From: "marek cervenka"
> > > To:
> > > Sent: Wednesday, February 20, 2008 6:16 PM
> > > Subject: Re: [asterisk-ss7] "No Idle Circuit found"
> > > after sometime
> > >
> > >
> > > > On Wed, 20 Feb 2008, Antoine Megalla wrote:
> > > >
> > > >> Hi,
> > > >>
> > > >> I am using chan_ss7 1.0.0 with success, where I
> > > pass SIP calls to SS7
> > > >> switch, however I am facing a nagging problem that
> > > prevents the
> > > >> deployment in a production environment.
> > > >
> > > >
> > > > try
> > > http://www.dicea.dk/download/chan_ss7-1.0.9.tar.gz
> > > >
> > > > ---------------------------------------
> > > > Marek Cervenka
> > > > =======================================
> > > >
> > > >
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> > >
> > >
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> > > *              OULD MOULAY ELY Elkhomeini*
> > >                      * GSM : + 222 7 10 60 87*
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> >
> > --
> > Darren Storer
> > Comgate
> > http://www.comgate.co.uk
> > Telco|Internet|Broadcast
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> >
> >
> >
> > *              OULD MOULAY ELY Elkhomeini*
> >                      * GSM : + 222 7 10 60 87*
> >  ------------------------------
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>
>
> *              OULD MOULAY ELY Elkhomeini*
>                      * GSM : + 222 7 10 60 87*
>
> ------------------------------
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