ARP

Feature(s) and their supported products/applications:

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In an Ethernet environment, ARP is used to map a MAC address to an IP address. ARP dynamically binds the IP address (the logical address) to the correct MAC address. Before IP unicast packets can be sent, ARP discovers the MAC address used by the Ethernet interface where the IP address is configured.

Feature hierarchy	Feature Name
ARP /	ARP and NDP table state, ON_CHANGE support for JTI
ARP /	ARP and neighbor discovery command enhancements
ARP /	ARP policer support on pseudowire interfaces
ARP /	ARP policer support to protect Routing Engine
ARP /	ARP policer support to protect the Routing Engine
ARP /	ARP stability enhancement during ISSU
ARP /	Address Resolution Protocol (ARP)
ARP /	Address Resolution Protocol (ARP) throttle and ARP detect
ARP /	Dynamic ARP inspection (DAI)
ARP /	Increasing the number of ARP and neighbor discovery entries to 256,000
ARP /	Optional disabling of automatic ARP table population
ARP /	Support for configuring ARP aging time for a logical interface
ARP /	Unicast ARP request on table entry expiration
ARP /	View ARP table entries and IPv6 neighbor information
ARP / Proxy ARP /	ARP: Unrestricted proxy ARP
ARP / Proxy ARP /	Proxy ARP
ARP / Proxy ARP /	Proxy ARP (IPv4)
ARP / Proxy ARP /	Proxy ARP for physical port
ARP / Proxy ARP /	Proxy ARP per VLAN
ARP / Proxy ARP /	Proxy ARP-restricted
ARP / Proxy ARP /	Proxy ARP/NDP - No ARP Suppression
ARP / Proxy ARP /	Proxy MAC address in an ARP or NDP request
ARP / Static ARP /	128k vMembers and 96k ARP and ND entries when using enhanced convergence in MC-LAG
ARP / Static ARP /	ARP request throttling
ARP / Static ARP /	ARP: Static ARP configuration
ARP / Static ARP /	Host route generation support for ARP
ARP / Static ARP /	Proactive ARP detection
ARP / Static ARP /	Static ARP with multicast MAC address for an IRB interface

Feature Explorer AI

ARP

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ARP