Cell Relay Archive

Cell Relay Retreat>List Archive>month:2000-Jul> msg00070



[Date Prev][Date Next][Thread Prev][Thread Next]  
  [Date Index][Thread Index][Author Index][Subject Index]

Re: Are SONET frames queued for transmission?

  • From: Baris Aksoy <baris@phoenixdsl.com>
  • Date: Sat, 29 Jul 2000 19:19:59 -0700
  • X-Complaints-To: news@intira.com


Hi,

As far as I know, it shouldn't (may be should post this mesage to
comp.dcom.sdh-sonet group as well).

However, all path, line and section layers of SONET belong to TC
sublayer. And PMD is only the photonic layer.

Baris


zoramthanga@my-deja.com wrote:

> Hi all,
>
> I am interested in calculating the delay suffered by an ATM cell
> when transmitted over a SONET/SDH transmission system. The question
> is: Do SONET/SDH frames get queued up at the output port? If so,
> in which layer (TC sublayer or PMD sublayer)?
>
> Thanks,
> Zoram
>
> Sent via Deja.com http://www.deja.com/
> Before you buy.