Method and system for realizing Ethernet protection switching

Method and system for realizing Ethernet protection switching

  • CN 102,739,430 A
  • Filed: 04/15/2011
  • Published: 10/17/2012
  • Est. Priority Date: 04/15/2011
  • Status: Active Application
First Claim
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1. implementation method is switched in an Ethernet protection, it is characterized in that, comprising:

  • In two data unit that the Ethernet dual homed connects;

    Carrying out the professional data cell that transmits knows when self link is unusual;

    In the time slot of its corresponding system port, insert alarm, cross board is selected to carry out business transmission with nowhere to turn to the time slot of the system port of alert data cell according to SNCP.

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