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Cisco 300 Series Administration Guide

Cisco 300 Series
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Security: IPV6 First Hop Security
Configuring First Hop Security through Web GUI
Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version) 429
20
• Device Role—Select either Server or Client to specify the role of the device
attached to the port for DHCPv6 Guard.
- Inherited—Role of device is inherited from either the VLAN or system
default (client).
- Client—Role of device is client.
- Host—Role of device is host.
• Match Reply Prefixes—Select to enable verification of the advertised
prefixes in received DHCP reply messages within a DHCPv6 Guard policy.
- Inherited—Value is inherited from either the VLAN or system default (no
verification).
- No Verification—Advertised prefixes are not verified.
- Match List— IPv6 prefix list to be matched.
• Match Server Address—Select to enable verification of the DHCP server's
and relay’s IPv6 address in received DHCP reply messages within a DHCPv6
Guard policy.
- Inherited—Value is inherited from either the VLAN or system default (no
verification).
- No Verification—Disables verification of the DHCP server's and relay’s
IPv6 address.
- Match List— IPv6 prefix list to be matched.
• Minimal Preference—See above.
• Maximal Preference—See above.
STEP 5 If required, click either Attach Policy to VLAN or Attach Policy to Interface.
Neighbor Discovery Inspection Settings
Use the ND Inspection Settings page to enable the ND Inspection feature on a
specified group of VLANs and to set the global configuration values for this
feature. If required, a policy can be added or the system-defined default ND
Inspection policies can be configured in this page.

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Cisco 300 Series Specifications

General IconGeneral
ModelCisco 300 Series
CategorySwitch
DimensionsVaries by model
WeightVaries by model
Power over Ethernet (PoE)Available on select models
ManagementWeb-based GUI, SNMP, CLI
VLANsUp to 256
Security FeaturesACLs, 802.1X, Port Security
Humidity10% to 90% non-condensing
Ports8, 16, 24, 48

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