[Asterisk-Users] Anyone using National ISDN (NI-1) BRI under Linux?

[Klaus-Peter Junghanns]

Hi Steve,

the Eicon Diva Server BRI cards support NI-1 with capi. Some people in
.us are using them. Unfortunately AVM only put EuroISDN into their
binary kernel module. :(

Are you sure that incoming callerid is included in your "FastTrak ISDN"?
i could imagine that SBC will rip you off extra for it! ;)

regards

kapejod
-- 
Klaus-Peter Junghanns

CEO,CTO
Junghanns.NET GmbH
Breite Strasse 13 - 12167 Berlin - Germany
fon:	+49 30 79705392
fax:	+49 30 79705391
iaxtel:	1-700-157-8753
email:	kpj at junghanns.net
http://www.junghanns.net/asterisk

Am Mon, 2003-09-15 um 23.10 schrieb Steve Haehnichen:
> I have a North American BRI configured as National ISDN (NI-1) on an
> SBC (Nortel?) switch.  SBC calls this "FastTrak ISDN", and it's
> surprisingly inexpensive -- less than two POTS lines.
> 
> I've been trying to find an inexpensive PCI interface solution to
> connect this to Asterisk as voice lines.  I prefer ISDN BRI over POTS
> lines because of the improved signalling, fast dialing, clean audio,
> and so on.
> 
> I've tried three different Passive ISDN boards supported by the HiSax
> drivers, with various degrees of failure.  None have been able to
> complete a call.  (Linux kernel 2.4.22, with AVM Fritz, DynaFax, and
> HFC cards)
> 
> According to the HiSax documentation, NI-1 is a supported protocol.
> 
> From what I can find on CAPI, it supports only EuroISDN:
>   http://www.junghanns.net/asterisk/page15.html
> Is this the case for all Linux CAPI drivers?  Bummer.
> 
> Has anyone successfully used Asterisk with a HiSax passive ISDN card
> on a National-1 (or NI-2) dialing plan?  It would really mean a whole
> lot just to hear that someone is doing it with success. :)
> 
> 
> How does one specify a SPID in Asterisk?  I've done an archive search
> and came up blank for "spid".  BRI (2B+D) provisioning on SBC is done
> with two Directory Numbers and two SPIDs, like this:
> 
> DN1: 794-7601
> DN2: 794-7602
> 
> SPID1: 858-794-7601-0101
> SPID2: 858-794-7602-0101
> 
> (SBC said the -0101 is used on all NI-1 SPIDs)
> 
> I'm not sure how to inform Asterisk/HiSax of the SPID part, and I get
> a "SPID not supplied in EAZMSN" from the ISDN driver.
> 
> I've tried various permutations of AT&E7947601:85879476010101 manually
> into the /dev/ttyI0 interface, with no luck.
> 
> Last, according to the kernel messages, there never seems to be an OAD
> (Caller-ID) on incoming calls.  I've used an ISDN protocol analyzer to
> show that the incoming setup does contain the calling number.  Again,
> I'm just curious to compare notes with someone else doing this.
> 
> Thanks!
> 
> -Steve
> 
> My modem.conf:
> 
> [interfaces]
> context=isdn-in
> driver=i4l
> language=en
> type=autodetect
> stripmsd=0
> dialtype=tone
> mode=immediate
> 
> group=1
> msn=7947601
> incomingmsn=*
> context=isdn-in
> device => /dev/ttyI0
> device => /dev/ttyI1
> 
> -------
> 
> My Kernel log:
> 
> ISDN subsystem Rev: 1.1.4.1/1.1.4.1/1.1.4.1/none/1.1.4.1/1.1.4.1 loaded
> HiSax: Linux Driver for passive ISDN cards
> HiSax: Version 3.5 (module)
> HiSax: Layer1 Revision 1.1.4.1
> HiSax: Layer2 Revision 1.1.4.1
> HiSax: TeiMgr Revision 1.1.4.1
> HiSax: Layer3 Revision 1.1.4.1
> HiSax: LinkLayer Revision 1.1.4.1
> HiSax: Total 1 card defined
> HiSax: Card 1 Protocol NI1 Id=HFC (0)
> HiSax: HFC-PCI driver Rev. 1.1.4.1
> HiSax: HFC-PCI card manufacturer: CCD/Billion/Asuscom card name: 2BD0
> HFC-PCI: defined at mem 0xe095dc00 fifo 0xd9e88000(0x19e88000) IRQ 5 HZ 100
> HFC_PCI: resetting card
> HFC 2BDS0 PCI: IRQ 5 count 0
> HFC 2BDS0 PCI: IRQ 5 count 34
> HiSax: National ISDN-1 Rev. 1.1.4.1
> HiSax: National ISDN-1 Rev. 1.1.4.1
> HiSax: 2 channels added
> HiSax: MAX_WAITING_CALLS added
> ...
> isdn_net: call from 0 -> 0 7947601 ignored
> isdn_tty: Incoming call without OAD, assuming '0'
> isdn_tty: call from 0, -> RING on ttyI1
> SPID not supplied in EAZMSN 
> isdn: HFC,ch0 cause: 001B
> isdn: HFC,ch1 cause: 6F15
> isdn_net: Incoming call without OAD, assuming '0'
> isdn_net: call from 0 -> 0 7947601 ignored
> isdn_tty: Incoming call without OAD, assuming '0'
> isdn_tty: call from 0, -> RING on ttyI0
> isdn_net: Incoming call without OAD, assuming '0'
> isdn_net: call from 0 -> 0 7947601 ignored
> isdn_tty: Incoming call without OAD, assuming '0'
> isdn_tty: call from 0, -> RING on ttyI1
> isdn: HFC,ch0 cause: 001B
> isdn_net: Incoming call without OAD, assuming '0'
> isdn_net: call from 0 -> 0 7947601 ignored
> isdn_tty: Incoming call without OAD, assuming '0'
> isdn_tty: call from 0, -> RING on ttyI0
> SPID not supplied in EAZMSN 
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