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Dell EMC Networking OS Configuration Guide for the S5048F–ON System 9.14.2.6

Splitting 100G Ports

The platform supports splitting a single 100G QSFP 28 port into any of the following ports:

  • Two 50G ports
  • Four 25G ports
  • One 40G port
  • Four 10G ports
NOTE You can use the supported breakout cables (for a list of supported cables, refer to the Installation Guide or the Release Notes).

To split a single 100G port into 50G, 25G, 40G, and 10G ports, use the following commands:

  • Split a 100G port into two 50G ports.
    CONFIGURATION Mode
    stack-unit stack-unit-number port number portmode dual speed 50G
    • stack-unit-number: enter the stack member unit identifier on which the port resides.
    • number: enter the port number of the 100G port to be split. The range is from 1 to 32.
  • Split a 100G port into four 25G ports.
    CONFIGURATION Mode
    stack-unit stack-unit-number port number portmode quad speed 25G
    • stack-unit-number: enter the stack member unit identifier on which the port resides.
    • number: enter the port number of the 100G port to be split. The range is from 1 to 32.
  • Split a 100G port into one 40G ports.
    CONFIGURATION Mode
    stack-unit stack-unit-number port number portmode single speed 40G
    • stack-unit-number: enter the stack member unit identifier on which the port resides.
    • number: enter the port number of the 100G port to be split. The range is from 1 to 32.
  • Split a 100G port into four 10G ports.
    CONFIGURATION Mode
    stack-unit stack-unit-number port number portmode quad speed 10G
    • stack-unit-number: enter the stack member unit identifier on which the port resides.
    • number: enter the port number of the 100G port to be split. The range is from 1 to 32.

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