Cisco SGE2000 - Cisco - Gigabit Switch Administration Guide

Configuring Device Security
Defining 802.1X
Cisco Small Business SFE/SGE Managed Switches Administration Guide 88
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STEP 1 Click Security Suite > 802.1X > Authentication. The 802.1X Authentication Page
opens:
802.1X Authentication Page
The
802.1X Authentication Page contains the following fields:
• Unit Number — Displays the stacking member for which the Multiple Hosts
configuration is displayed.
• Port — Displays the port number for which the Multiple Hosts configuration is
displayed.
• Host Authentication— Defines the Host Authentication mode. The possible
field values are:
- Single — Only the authorized host can access the port.
- Multiple Host — Multiple hosts can be attached to a single 802.1x-
enabled port. Only one host must be authorized for all hosts to access
the network. If the host authentication fails, or an EAPOL-logoff message
is received, all attached clients are denied access to the network.
- Multi Session — Enables number of specific authorized hosts to get
access to the port. Filtering is based on the source MAC address.
• Action on Violation — Defines the action to be applied to packets arriving in
single-host mode, from a host whose MAC address is not the supplicant MAC
address. The possible field values are:

Cisco SGE2000 - Cisco - Gigabit Switch Specifications

General

Form Factor	Rack-mountable
Switching Capacity	48 Gbps
Forwarding Rate	35.7 Mpps
Layer	Layer 2
Power Supply	Internal
Management	Web-based, SNMP, CLI
MAC Address Table Size	8000 entries
VLANs	256
Features	Quality of Service (QoS), IGMP snooping, Port mirroring
Dimensions (W x D x H)	440 x 257 x 44 mm (17.3 x 10.1 x 1.73 in)
Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Temperature	-20 to 70°C (-4 to 158°F)
Relative Humidity	10% to 90% non-condensing
Standards Compliance	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x