Cisco 500 Series Administration Guide

Status and Statistics
802.1X EAP Statistics
Cisco 500 Series Stackable Managed Switch Administration Guide 26
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To clear statistics counters:
• Click Clear Interface Counters to clear the selected counters.
• Click View All Interfaces Statistics to see all ports on a single page.
802.1X EAP Statistics
The 802.1x EAP page displays detailed information regarding the EAP (Extensible
Authentication Protocol) frames that were sent or received. To configure the
802.1X feature, see the 802.1X Properties page.
To view the EAP Statistics and/or set the refresh rate:
STEP 1 Click Status and Statistics > 802.1x EAP.
STEP 2 Select the Interface that is polled for statistics.
STEP 3 Select the Refresh Rate (time period) that passes before the EAP statistics are
refreshed.
The values are displayed for the selected interface.
• EAPOL Frames Received—Valid EAPOL frames received on the port.
• EAPOL Frames Transmitted—Valid EAPOL frames transmitted by the port.
• EAPOL Start Frames Received—EAPOL Start frames received on the port.
• EAPOL Logoff Frames Received—EAPOL Logoff frames received on the
port.
• EAP Response/ID Frames Received—EAP Resp/ID frames received on the
port.
• EAP Response Frames Received—EAP Response frames received by the
port (other than Resp/ID frames).
• EAP Request/ID Frames Transmitted—EAP Req/ID frames transmitted by
the port.
• EAP Request Frames Transmitted—EAP Request frames transmitted by
the port.

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