M5 4 ARP Gleaning скачать в хорошем качестве

M5 4 ARP Gleaning

Cisco ACI has several mechanisms to detect silent hosts, where an ACI leaf has not learned a local endpoint. ACI has some mechanisms to detect those silent hosts. For Layer 2 switched traffic to an unknown MAC, you can set the Layer 2 Unknown Unicast option under the BD to flood, while for the ARP requests with a broadcast destination MAC, you can use ARP flooding option under the bridge domain to control the flooding behavior. In addition, Cisco ACI uses ARP gleaning to send ARP requests to resolve the IP address of an endpoint that is yet to be learned (silent host detection).