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Date:      Tue, 22 Feb 2000 20:55:43 +0100 (MET)
From:      hm@hcs.de (Hellmuth Michaelis)
To:        ah@haakh.de (Andreas Haakh)
Cc:        freebsd-isdn@FreeBSD.ORG
Subject:   Re: i4b message
Message-ID:  <20000222195544.3C54038E2@hcswork.hcs.de>
In-Reply-To: <38B2CD2D.4ECFCA15@haakh.de> from Andreas Haakh at "Feb 22, 0 06:53:50 pm"

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From the keyboard of Andreas Haakh:

> > > Anyone know what the following means ?
> > >
> > > i4b-L3-i4b_decode_q931: protocol discriminator 0x40 != Q.931
> >
> > This means that non-Q.931 packets were detected on the D-channel. The
> > protocol discriminator for Q.931 is 0x08. 0x040 and 0x041 were/are
> > used by the old 1TR6 protocol.
> 
> Is it possible to suppress these messages??

In my current sources, layer3/i4b_q931.c ~line 136 now looks like this:

        /* check protocol discriminator */
        
        if(*msg_ptr != PD_Q931)
        {
                static int protoflag = -1;      /* print only once .. */
                
                if(*msg_ptr != protoflag)
                {
                        DBGL3(L3_P_ERR, "i4b_decode_q931", ("unknown protocol discriminator 0x%x!\n", *msg_ptr));
                        protoflag = *msg_ptr;
                }
                return;
        }

hellmuth
-- 
Hellmuth Michaelis                                    Tel   +49 40 55 97 47-70
HCS Hanseatischer Computerservice GmbH                Fax   +49 40 55 97 47-77
Oldesloer Strasse 97-99                               Mail  hm [at] hcs.de
D-22457 Hamburg                                       WWW   http://www.hcs.de


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