Cisco 500 Series Administration Guide

Security
ARP Inspection
479 Cisco 500 Series Stackable Managed Switch Administration Guide
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STEP 4 Click Apply. The settings are defined, and the Running Configuration file is
updated.
Defining ARP Inspection Access Control Rules
To add more rules to a previously-created ARP Access Control group:
STEP 1 Click Security > ARP Inspection > ARP Access Control Rules.
The currently-defined access rules are displayed.
STEP 2 To add more rules to a group, click Add.
STEP 3 Select a Access Control Group and enter the fields:
• IP Address—IP address of packet.
• MAC Address—MAC address of packet.
STEP 4 Click Apply. The settings are defined, and the Running Configuration file is
updated.
Defining ARP Inspection VLAN Settings
To enable ARP Inspection on VLANs and associate Access Control Groups with a
VLAN:
STEP 1 Click Security > ARP Inspection > VLAN Settings.
STEP 2 To enable ARP Inspection on a VLAN, move the VLAN from the Available VLANs
list to the Enabled VLANs list.
STEP 3 To associate an ARP Access Control group with a VLAN, click Add. Select the
VLAN number and select a previously-defined ARP Access Control group.
STEP 4 Click Apply. The settings are defined, and the Running Configuration file is
updated.

Cisco 500 Series Specifications

General

Model	Cisco 500 Series
Category	Switch
Mounting	Rack-mountable
Management	Web-based, CLI, SNMP
Ports	24, 48
Port Speed	10/100/1000 Mbps
PoE Support	Available on some models
Switching Capacity	Up to 176 Gbps
MAC Address Table Size	16, 000 entries
Security	ACLs, 802.1X
Quality of Service (QoS)	Yes
Dimensions	Varies by model
Weight	Varies by model
Humidity	10% to 90% non-condensing
Power Supply	Internal
Power Consumption	Varies by model
Jumbo Frame Support	Up to 9216 bytes