Rpf-Check - Juniper EX2200 Hardware Manual

rpf-check

Syntax
Hierarchy Level
Release Information
Description
Default
Required Privilege
Level
Related
Documentation
Copyright © 2015, Juniper Networks, Inc.
rpf-check;
[edit interfaces interface-name unit logical-unit-number family inet],
[edit interfaces interface-name unit logical-unit-number family inet6]
Statement introduced in Junos OS Release 9.3 for EX Series switches.
Statement introduced in Junos OS Release 13.2 for the QFX Series.
On EX3200 and EX4200 switches, enable a reverse-path forwarding (RPF) check on
unicast traffic (except ECMP packets) on all ingress interfaces.
On EX4300 switches, enable a reverse-path forwarding (RPF) check on unicast traffic,
including ECMP packets, on all ingress interfaces.
On EX8200 and EX6200 switches, enable an RPF check on unicast traffic, including
ECMP packets, on the selected ingress interfaces.
On QFX Series switches, enable an RPF check on unicast traffic (except ECMP packets)
on the selected ingress interfaces.
Unicast RPF is disabled on all interfaces.
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Example: Configuring Unicast RPF on an EX Series Switch
Configuring Unicast RPF (CLI Procedure) on page 97
Disabling Unicast RPF (CLI Procedure) on page 99
Understanding Unicast RPF on page 19
Chapter 3: Configuration Statements
219