On 10/28/2014 2:18 PM, mark lewis wrote to Robert Wolfe:

->  RW> Is this even an available echo on the Z1B anymore? 
-> 
-> the Z1B went away many years ago... the NAB is the main backbone
distribution
-> in Z1 these days...

Heh, ok, so I guess I am showing my age then :)  LOL! 
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