802.3x prezo

Breaking the myth about 802.3x usage. Here is a public prezo I did for a customer.

Click here to download the prezo.

Table of contents:

  1. Do you really know Flow Control?
  2. 802.3x standard
  3. Places where you will find 802.3x
  4. Pause frames were created to defeat non wire­rates switches
  5. Symetric vs Asymetric 802.3x
  6. Asymetric speed connected to the same L2 device
  7. Flow control on trunk/etherchannel impact
  8. Where to use flow control
  9. (some) Cisco switches behavior
  10. Pause frames in wireshark
  11. 802.3x Black Hat
  12. 802.3x versus QoS
  13. Datacenter
  14. Ethernet over MPLS
  15. Operational tips
  16. Best practices summary

Enjoy …

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