On Fre, 2008-11-14 at 10:07 +0100, Wolfgang Pichler wrote:
> The original setup does contain two calling numbers, the user provided 
> number and the network number - the new setup does only contain the user 
> provided number
> The original setup does have at the called number numbering plan 1 - 
> isdn numbering plan - the new setup does have 0 = unknown

This should not matter, except if the PBX needs to see both numbers as
they are (but in this case I wouldn't expect it to answer with 'invalid
information element' as it does).

> The numbering plan issue could get fixed by setting the numbering plan 
> (may i also set the numbering plan before i create the new call - so 
> that it does not affect all calls ?)

No, its either fixed for all calls or derived from the called number for
all calls.

> Some suggestions how to proceed would be very helpfull

I'm pretty sure that the wrong User information layer 1 byte is to
blame. Especially since I've tested it with my libpri (version 1.2.2 +
bristuff 0.3.0.pre1n, already pretty old) and for a digital call, the
user-layer 1 byte is *not* there (Bearer Capability is only 4 bytes
long, not 5 as in your SETUP). Libpri contains the following code:

        static FUNC_SEND(transmit_bearer_capability)
        ...
        	if ((tc & PRI_TRANS_CAP_DIGITAL)&&(pri->switchtype == PRI_SWITCH_EUROISDN_E1)) {
        		/* Apparently EuroISDN switches don't seem to like user layer 2/3 */
        		return 4;
        	}
        	/* add userlayer 1 info */
        
Since you have switchtype=euroisdn in your zapata.conf (as seen in
previous email), this should prevent the user-layer-1 byte to be added.
Maybe you just have to upgrade to a newer version of libpri (and maybe
Asterisk too).

> And - i am not sure - is this more a -dev or -users question ?

Starting to look more like a user thing. Let's continue on asterisk-user
(just saw your question there).

Regards,
	Mike
-- 
Dr. Michael Neuhauser                              mailto:mike@firmix.at
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