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RE: [802.3ae] Wan Interface Sublayer

	Does this apply to jitter requirements as well?

Gerry Pepenella
Silicon Laboratories

-----Original Message-----
From: owner-stds-802-3-hssg@xxxxxxxxxxxxxxxxxx
[mailto:owner-stds-802-3-hssg@xxxxxxxxxxxxxxxxxx]On Behalf Of Roy Bynum
Sent: Tuesday, August 21, 2001 11:42 PM
To: Ayers, Mike; 'stds-802-3-hssg@xxxxxxxx'
Subject: RE: [802.3ae] Wan Interface Sublayer


As of Draft 3.1, the clock tolerances of the WAN PHY transmitter are the 
same as SONET and SDH Class B SRE and LRE receivers.

Thank You,
Roy Bynum

At 04:16 PM 8/21/01 -0500, Ayers, Mike wrote:

> > From: Roy Bynum [mailto:rabynum@xxxxxxxxxxxxxx]
> > Sent: Monday, August 20, 2001 07:15 AM
> > As for being able to transparently carry 10GbE WAN PHY over
> > an optical
> > network, no additional systems other than what already exists in the
> > service provider infrastructure is required.  Only if the WAN PHY is
> > multiplexed into another transmission system other than 10G
> > SONET or SDH is
> > additional infrastructure needed, which is required regardless of the
> > protocol or PHY.
>         So the clock and tolerances for WIS and SONET are the same.