Ip Arp Inspection Trust; Show Ip Arp Inspection Configuration - Edge-Core ECS4610-24F Management Manual

| General Security Measures
C 28
HAPTER
ARP Inspection
ip arp inspection
trust
show ip arp
inspection
configuration
C M
OMMAND ODE
Interface Configuration (Port)
C U
OMMAND SAGE
This command only applies to untrusted ports.
◆
When the rate of incoming ARP packets exceeds the configured limit,
◆
the switch drops all ARP packets in excess of the limit.
E
XAMPLE
Console(config)#interface ethernet 1/1
Console(config-if)#ip arp inspection limit 150
Console(config-if)#
This command sets a port as trusted, and thus exempted from ARP
Inspection. Use the no form to restore the default setting.
S
YNTAX
[no] ip arp inspection trust
D S
EFAULT ETTING
Untrusted
C M
OMMAND ODE
Interface Configuration (Port)
C U
OMMAND SAGE
Packets arriving on untrusted ports are subject to any configured ARP
Inspection and additional validation checks. Packets arriving on trusted
ports bypass all of these checks, and are forwarded according to normal
switching rules.
E
XAMPLE
Console(config)#interface ethernet 1/1
Console(config-if)#ip arp inspection trust
Console(config-if)#
This command displays the global configuration settings for ARP
Inspection.
C M
OMMAND ODE
Privileged Exec
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