18-URPF Commands
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The term “router” in this document refers to a router in a generic sense or a Layer 3 switch.
Syntax
ip urpf strict
undo ip urpf
View
System view
Default Level
2: System level
Parameters
None
Description
Use the ip urpf command to enable URPF check globally.
Use the undo ip urpf command to disable URPF check.
By default, URPF check is disabled.
Examples
# Enable strict URPF check globally.
<Sysname> system-view
[Sysname] ip urpf strict
