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RE: What is 802.3ae WAN-PHY?

Title: RE: What is 802.3ae WAN-PHY?


Our WAN PHY proposal uses the traditional +/-100ppm clock tolerance spec
of Ethernet.  An ELTE would have a matching WAN PHY interface. The SONET
side of the ELTE will have an ITU/ANSI interface. Within the ELTE the clock
domain adaptation is performed using traditional SONET pointer processing.
Previous material has shown this is feasible. Please refer to

for more background. Thank-you.


David W. Martin
Nortel Networks
+1 613 765-2901  
+1 613 763-2388 (fax)