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Conference 7.286::fddi

Title:FDDI - The Next Generation
Moderator:NETCAD::STEFANI
Created:Thu Apr 27 1989
Last Modified:Thu Jun 05 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:2259
Total number of notes:8590

1703.0. "FDDI over mircowave?" by FILTON::PACK_J (Cloud Base is heaven) Fri Jun 02 1995 13:18

    
    June-1995.
    
    I have a customer that is claiming they can do FDDI over microwave
    links.
    
    Does anyone know:
    
    1. Is this for real, are we really now able to do 100Mb/s FDDI over
    microwave?
    
    2. If we can do this isn't the microwave going to introduce errors?
    Which I hope are detected by the nextstation on the ring as a CRC
    error.
    
    What error rate should we specify we require if we want to use this in
    a vax cluster enviroment.
    
    3. Any other thoughts?
    
    :J 
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1703.1NETCAD::STEFANIWelcome to the Revolution!Fri Jun 02 1995 18:498
    >>I have a customer that is claiming they can do FDDI over microwave
    >>links.
    
    Have you asked the customer to back up his claims?  I have not seen an
    FDDI over microwave implementation, but that's not to say that someone
    somewhere hasn't built it.
    
    /l
1703.2Maybe its really T3?JUMP4::JOYPerception is realityTue Jun 06 1995 15:128
    Make sure he isn't talking about the microwave T3 MDF/BRS solution. We
    are running split clusters over T3 microwave in Australia, with each
    site running their nodes locally on FDDI. The customer (depending on
    how technical he/she is) might think they are running FDDI over the
    microwave since both ends are on FDDI.
    
    Debbie