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RE: [RPRWG] RE: [IPORPR] payload length and padding and stuff




Dan,

Thank you for the correction. Jumbo frames are not supported by the 802.3
standard.
There are Ethernet switches on the market that support jumbo frames in a
proprietary manner. Of course these will not interoperate with standard
compliant 802.1 bridges. As I pointed out in the rest of the message, even
if jumbo frames are supported, max frame size "needs to be configurable to
be lower, in order to comply with transparent bridging requirements".

Nader

-----Original Message-----
From: Romascanu, Dan (Dan) [mailto:dromasca@xxxxxxxxx]
Sent: Wednesday, December 04, 2002 12:45 AM
To: Nader Vijeh; Necdet Uzun; Anoop Ghanwani
Cc: Frank Kastenholz; iporpr@xxxxxxxx; stds-802-17@xxxxxxxx
Subject: RE: [RPRWG] RE: [IPORPR] payload length and padding and stuff


> 
> The max frame size may be extended beyond 802.3 1522 bytes 
> limit as there is
> precedence in 802.3 community.

Nader,

I am not sure what you exactly mean. If you refer to what is popularly known
as 'Jumbo frames', they are not supported by the IEEE 802.3 standards. 

Dan