TechLibrary

Table of Contents

Guide That Contains This Content

[+] Expand All

[-] Collapse All

Disabling MAC Address Learning of Neighbors Through ARP or Neighbor Discovery for IPv4 and IPv6 Neighbors

The Junos OS provides the no-neighbor-learn configuration statement at the [edit interfaces interface-name unit interface-unit-number family inet] and [edit interfaces interface-name unit interface-unit-number family inet6] hierarchy levels.

To disable ARP address learning by not sending arp-requests and not learning from ARP replies for IPv4 neigbors, include the no-neighbor-learn statement at the [edit interfaces interface-name unit interface-unit-number family inet] hierarchy level:

[edit interfaces interface-name unit interface-unit-number family inet]no-neighbor-learn;

To disable neighbor discovery for IPv6 neighbors, include the no-neighbor-learn statement at the [edit interfaces interface-name unit logical-unit-number family inet6] hierarchy level:

[edit interfaces interface-name unit interface-unit-number family inet6]no-neighbor-learn;

TechLibrary

Related Documentation

Disabling MAC Address Learning of Neighbors Through ARP or Neighbor Discovery for IPv4 and IPv6 Neighbors

Related Documentation

Published: 2012-12-11