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Cell Relay Retreat>List Archive>month:1998-Mar> msg00327



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Re: OAM F4,F5 flows

  • From: Uri Shabi <suri@radmail.rad.co.il>
  • Date: Thu, 26 Mar 1998 17:37:53 +0200

Hi,

My company produce such a product which do what you look for and beyond. Take
a look at:
http://www.rad.co.il/products/family/ace-101/ace-101.htm
http://www.rad.co.il/whatsnew/ace-hpa.htm

Hope this help, Uri.

Gopal Kailad wrote:

> Patrick Hurley wrote:
>
> > It is my understanding according to I.610 that F4,F5 performance flows
> > are used to identify performance issues at the VPC/VCC level. I
> > downloaded the Word document from ITU.
> >
> > I realize not all manufacturers have implemented all recommendations of
> > I.610.  Also, I understand that the recommendations can be interpreted
> > differently and certain functions are left out when a switch is
> > manufactured so it can get to market.  I know a particular vendor of
> > routers does not have F4,F5 implemented as an example.
> >
> > So what are the flavors of actual functions, with regard to OAM F4,F5
> > flows, among real ATM devices (routers/switches) today?
> > --
> > Patrick Hurley
>
>  Strange, I was about to post the same question.According to UNI 3.1, only
> Fault Management has to be supported.Are there any ATM Access devices that
> go beyond this and supportthe other functions as per I.610, such as
> performance management,and continuity check ?TIA,
>
> Gopal