Questions tagged [proxy-arp]

For questions about Proxy ARP, where it is a technique by which a device on a given network answers the ARP queries for an IP address that is not on that network. For instance, you are troubleshooting a case where your router uses huge amounts of CPU on ARP requests, that might be caused by proxy ARP.

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Difference between proxy arp and default gateway

Firstly what I understand, Default Gateway--> When we set the default gateway in PC the network layer check the destination IP address and if it is not on same broadcast domain as the source IP ...