Cisco SGE2000 User Manual

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Chapter 4: Configuring Device Security
Defining DOS Prevention
SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide
Chapter
4
– 192.0.2.0/24, 224.0.0.0/4
– 240.0.0.0/4 (except 255.255.255.255/32)
• IP Address — Enter the IP addresses for which DOS attack is enabled.
• Mask — Enter the Mask for which DOS attack is enabled.
• Prefix Length — Defines the IP route prefix for the destination IP.
3. Define the relevant fields.
4. Click Apply. The martian addresses are added, and the device is updated.

Cisco SGE2000 Specifications

General

Jumbo Frame Support	9KB
VLANs	Up to 256
Management	Web-based, SNMP, CLI
Standards	IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3x, 802.1D, 802.1Q, 802.1p, 802.1w
Dimensions	440 x 44 x 257 mm
Power Supply	100 to 240V AC, 50-60 Hz
Operating Temperature	0°C to 40°C
Storage Temperature	-20 to 70°C (-4 to 158°F)
Humidity	10% to 90% non-condensing
Weight	3.2 kg