Cisco 350 Series Administration Guide

Security: IPv6 First Hop Security
IPv6 First Hop Security Overview
Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4 444
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IPv6 First Hop Security Perimeter
IPv6 First Hop Security switches can form a perimeter separating untrusted area from trusted
area. All switches inside the perimeter support IPv6 First Hop Security, and hosts and routers
inside this perimeter are trusted devices. For example, in Figure 2 Switch B and Switch C are
inner links inside the protected area.
Figure 2 IPv6 First Hop Security Perimeter

Cisco 350 Series Specifications

General

Model	Cisco 350 Series
Category	Switch
Ports	8, 24, 48
PoE	Available on some models
Layer	Layer 2
Switching Capacity	Up to 104 Gbps
VLAN Support	Yes (up to 256 VLANs)
QoS	Yes
Management	Web, CLI, SNMP
Security Features	ACLs, 802.1X, Port Security
Jumbo Frame Support	Yes
Power Supply	Internal
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Humidity	10% to 90% non-condensing
Port Type	Gigabit Ethernet, Fast Ethernet (depending on model)