asterisk users - Jul 2004 - zaphfc and ASUSCOM working in the US

I finally got my ASUSCOM (Cologne chip) ISDNLink card working here in 
the US.

When a call arrives, I get "Unknown IE 42 (Unknown Information
Element)"
and "Unknown IE 21 (Unknown Information Element)".

IE 21 (0x15) is defined as Q931_CALL_STATE_SUSPEND_REQUEST.  IE 42 
(0x2a) is not defined in the code and I couldn't google it.

Is this something perculiar with ISDN in the US?  If this something that 
should be handled in libpri?

Thanks,
Mike

-- 
Michael Welter
Introspect Telephony Corp.
Denver, Colorado
+1 303 674 2575
mike@introspect.com
www.introspect.com

Hi Michael,

US Telco's use NI1 (National ISDN1), not the currently supported DSS1
(EuroISDN). The only card supporting it is the Eicon Diva Server with
chan_capi as far as I heard. This will probably change some day (NI1
support in zaphfc)... but it will take some time most likely.

Regards

Michael Welter wrote:
> I finally got my ASUSCOM (Cologne chip) ISDNLink card working here in 
> the US.
>
> When a call arrives, I get "Unknown IE 42 (Unknown Information 
> Element)" and "Unknown IE 21 (Unknown Information Element)".
>
> IE 21 (0x15) is defined as Q931_CALL_STATE_SUSPEND_REQUEST.  IE 42 
> (0x2a) is not defined in the code and I couldn't google it.
>
> Is this something perculiar with ISDN in the US?  If this something 
> that should be handled in libpri?
>
> Thanks,
> Mike
>

I have a cologne chip isdn pci card too , can you tell me what distro
are  you using and what procedure did you follow to get it working
with isdn4linux?

regards

~uppal


On Wed, 07 Jul 2004 09:31:29 -0600, Michael Welter <mike@introspect.com>
wrote:
> I finally got my ASUSCOM (Cologne chip) ISDNLink card working here in
> the US.
> 
> When a call arrives, I get "Unknown IE 42 (Unknown Information
Element)"
> and "Unknown IE 21 (Unknown Information Element)".
> 
> IE 21 (0x15) is defined as Q931_CALL_STATE_SUSPEND_REQUEST.  IE 42
> (0x2a) is not defined in the code and I couldn't google it.
> 
> Is this something perculiar with ISDN in the US?  If this something that
> should be handled in libpri?
> 
> Thanks,
> Mike
> 
> --
> Michael Welter
> Introspect Telephony Corp.
> Denver, Colorado
> +1 303 674 2575
> mike@introspect.com
> www.introspect.com
> 
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