Cisco Catalyst 2960-XR User Manual

Verifying the DAI Configuration
To display and verify the DAI configuration, use the following commands:
DescriptionCommand
Displays detailed information about ARP ACLs.
show arp access-list [acl-name]
Displays the trust state and the rate limit of ARP
packets for the specified interface or all interfaces.
show ip arp inspection interfaces [interface-id]
Displays the configuration and the operating state of
dynamic ARP inspection for the specified VLAN. If
no VLANs are specified or if a range is specified,
displays information only for VLANs with dynamic
ARP inspection enabled (active).
show ip arp inspection vlan vlan-range
Catalyst 2960-XR Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX1
OL-29434-01 211
Configuring Dynamic ARP Inspection
Verifying the DAI Configuration

Cisco Catalyst 2960-XR Specifications

General

Stacking Bandwidth	80 Gbps
Layer Support	Layer 2 and Layer 3
Jumbo Frame Support	9198 bytes
RAM	512 MB
Input Voltage	100-240V AC
Model	Catalyst 2960-XR
Uplink Interfaces	4 x 1G SFP or 2 x 10G SFP+
Downlink Interfaces	24 or 48 x Gigabit Ethernet ports
Power Supply	Internal
MAC Address Table Size	16, 000 entries
PoE	Available on PoE models
Weight	4.5 kg
Features	energy efficiency
Stacking	Up to 8 switches
Operating Temperature	0 to 45°C