Cisco SGE2000 - Cisco - Gigabit Switch Administration Guide

Configuring Device Security
Defining DHCP Snooping
Cisco Small Business SFE/SGE Managed Switches Administration Guide 131
4
STEP 1 Click Security Suite > DHCP Snooping > Trusted Interfaces. The Trusted
Interfaces Page
opens:
Trusted Interfaces Page
The
Trusted Inter faces Page contains the following fields:
• Ports of Unit — Displays the ports which can be defined as trusted.
• LAGs — Displays the LAGs which can be defined as trusted.
Trusted Interface Table
• Interface — Contains a list of existing interfaces.
• Trust — Indicates whether the interface is a Trusted interface.
STEP 2 Select either Ports or LAGs.
STEP 3 In the table, select an interface and click Edit. The Edit Trusted Interface Page
opens.

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