Hi Eric,

All that setting does is turn on and off the Facility IEs, nothing else.

Thanks though!

> From: ewiel...@nyigc.com
> To: asterisk-users@lists.digium.com
> Date: Sat, 24 May 2014 17:21:44 -0400
> Subject: Re: [asterisk-users] Disabling QSIG Encoding in LibPRI
> 
> Have you tried playing with the facilityenable setting in chan_dahdi.conf?
> 
> chan_dahdi.conf.sample should have some info on that option.
> 
> -----Original Message-----
> From: asterisk-users-boun...@lists.digium.com 
> [mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Armen K
> Sent: Friday, May 23, 2014 11:46 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] Disabling QSIG Encoding in LibPRI
> 
> Hi Richard,
> 
> Thanks for that (must be late where you are)  so I've set 
> "header.nfe_present" to equal "0" as it was "1" before and that indeed 
> removed those encoding bytes that I was referring to but........... sadly, 
> I've had no luck getting the caller name to show up.
> 
> I'm really not sure what's going on...  I think I'm working in the dark right 
> now because I would need to see how other people with Nortel BCMs are getting 
> this to work.  I put up a posting on tek-tips to see if someone can send me a 
> screen shot of their BCM Monitor when a call comes in with a Name so I can 
> see what the system needs to see.
> 
> This also leads me to believe that there's another reason why the name 
> doesn't show up when I use "euroisdn" signalling... because in Nortel's BCM 
> Monitor, I can see the element:  CCITT Display come up as follows but still 
> no luck.. here's a screen shot with caller name "Ma Bell" being sent out... 
> the HEX characters are there but for some reason the format that it's in 
> doesn't make it recognise them or something.
> 
> http://i1100.photobucket.com/albums/g408/armeniki/BCM-DisplayIE.png
> 
> (SIGH) ... well I'm going to take a break for today.
> 
> Cheers,
> Armen
> 
> 
> 
> 
> 
> 
> 
> 
> 
> ________________________________
> 
> Date: Fri, 23 May 2014 21:54:46 -0500
> From: rmudg...@digium.com
> To: asterisk-users@lists.digium.com
> Subject: Re: [asterisk-users] Disabling QSIG Encoding in LibPRI
> 
> 
> 
> 
> 
> On Fri, May 23, 2014 at 7:05 PM, Armen K <armen...@hotmail.com> wrote:
> 
> 
>       Hi everyone,
> 
>       I was referred to this mailing list by Richard Mudgett regarding the 
> following thread on Issue Tracker as it's a feature request and not a bug:
>       https://issues.asterisk.org/jira/browse/PRI-170
> 
>       We've got a Nortel BCM (actually 2 BCM50s and 1 BCM400)... all showing 
> the same problem.
> 
>       When a call comes in the number shows up OK but the name does not.  In 
> looking at the ISDN messages coming in, we've noticed that the Facility IE 
> for the name has been QSIG encoded.  However, the BCMs don't understand this 
> encoding and as a result the name does not come through.
> 
>       Basically, I need to figure out how to disable the encoding so the 
> Facility IE for caller name comes through without being encoded (in other 
> words without the AA 06 80 01 00 82 01 00 bytes being placed between the 9F 
> and 8B bytes.
> 
>       For example:
>       9F 8B 01 00 A1 0E 02 01 08 02 01 00 80 06 4D 61 20 42 65 6C 6C
> 
> 
> In libpri pri_facility.c:enc_qsig_calling_name() you can change the code to 
> not set any header values nonzero.  That will disable sending the optional 
> NFE and interpretation-APDU values for the calling name only.
> 
> 
> Richard
> 
> 
> 
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