[asterisk-bugs] [JIRA] (PRI-170) Way to disable ASN.1 bytes being sent out

[armeniki (JIRA)]

    [ https://issues.asterisk.org/jira/browse/PRI-170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=218450#comment-218450 ] 

armeniki edited comment on PRI-170 at 5/25/14 9:27 PM:
-------------------------------------------------------

Hi all,

My apologies!  I am closing this ticket as this was not a bug and in any case was lodged unnecessarily.  

To help save headache and for those who are interested... if you have a Nortel BCM system and it is configured to use the EuroISDN protocol, the BCM will *DISREGARD* all Display IEs and/or Name Facility IEs.

This is an issue with Nortel/Avaya and has nothing to do with Asterisk, which works perfectly fine.

Armen


was (Author: armeniki):
Hi all,

My apologies!  I am closing this ticket as this was not a bug and in any case was lodged unnecessarily.  

Armen

> Way to disable ASN.1 bytes being sent out
> -----------------------------------------
>
>                 Key: PRI-170
>                 URL: https://issues.asterisk.org/jira/browse/PRI-170
>             Project: LibPRI
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 1.4.13
>            Reporter: armeniki
>            Assignee: Richard Mudgett
>
> Asterisk server (12.2.0) acting as *pri_net* to a Nortel BCM PBX via an E1 EuroISDN connection, using QSIG as the protocol:
> There are a number of bytes which are sent during the Caller name Facility IE  that seem to be confusing the PBX and as a result it ignores the entire string, resulting in the caller's name not showing up at all. Is there a way to disable transmission of these bytes?
> In other words, instead of Asterisk sending out:
> {{9F AA 06 80 01 00 82 01 00 8B 01 00 A1 0E 02 01 08 02 01 00 80 06 4D 61 20 42 65 6C 6C}}
> Can we disable the transmission of the bytes {{AA 06 80 01 00 82 01 00}} so transmission is this instead:
> {{9F 8B 01 00 A1 0E 02 01 08 02 01 00 80 06 4D 61 20 42 65 6C 6C}}
> A screenshot of can be found here:
> http://i1100.photobucket.com/albums/g408/armeniki/BCM-facility.png
> As an aside, here's an interesting Cisco telephony blog article which has an example of this Facility IE without those 8 bytes, showing  
> {{Facility i = 0x 9F 8B 01 00 A1 0E 02 01 08 02 01 00 80 06 75 73 65 72 30 31}}
> http://x-ccie.blogspot.com.au/2011/11/caller-id-display-over-isdn-pri.html



--
This message was sent by Atlassian JIRA
(v6.2#6252)