Cell Relay Archive

[Tim Dwight <tdwight@fore.com>]

Patrick,

The ATM Forum is working on an errata document for UNI Signaling 4.0.  If your company is a member you can download it
(http://www-mo.atmforum.com/ftp/atm/documents/ltd/ltd-cs-uni-er40-01.04.pdf).  The ATM Forum does not make drafts
available to non-members.  The text currently in the living list, does address the issue you raise below.  It proposes
to delete section 4.5.5/Q.2931 from UNI Signaling 4.0.

How this will be published, I don't know.  One way would be to issue a UNI signaling 4.1.  Another is to issue an errata
document, which the user of UNI signaling 4.0 must apply himself (by modifying his copy).

cheers,

tim


Patrick Lam wrote:
> 
> Hi:
> 
> While I am reading the section 2.0 of UNI 4.0 spec (July, 96), I found that
> it does not support AAL 2.0 (decribing changes made to 4.5.5/Q.2931 AAL
> parameters, p.9).  (????) Is this kind of out-dated?  Where can I find some
> amendments to UNI 4.0 (I have already searched ATM Forum ....)?
> 
> Also, it refers to Q.2961.1 quite many times.  But I am just not able to
> locate that doc anywhere on the web even though I found Q.2961.2 ...
> Q.2961.6 in ITU's site.  Is that particular doc already obsolete?  If not,
> where can I find a copy of it?
> 
> Thanks so very much in advance.
> 
> Patrick.

-- 
________________________________
Tim Dwight
Marconi Communications (formerly FORE Systems)
+1 724.742.6833