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3 comments:

  1. Cracked my mind, but can someone point me to the answers for two questions:
    1. how Linux accepts two interfaces with the same IP /32 addresses? Here it's mentioned like the matter of known fact, but I still wonder, never seen it before https://support.cumulusnetworks.com/hc/en-us/articles/204339077-Redistribute-Neighbor
    2. By what standard Linux will send ARP request on interface with /32 IP address? I'm talking here about Dual-connected Host configuration via the web-link I provided before. From my perspective static mac record for default gateway should be manually provisioned

    Andrey

  2. I'm curious about how they handle intra-vlan traffic for hosts connected on different ToR switches. Proxy-arp/nd for unresolved addresses?

    Replies
    1. Proxy arp for everything or vMotion breaks

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