Cisco SF350-24P Administration Guide

Security
Configuring TACACS+
318 Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
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•RADIUS
• Port Security
• 802.1X Authentication
Protection from other network users is described in the following sections. These are attacks
that pass through, but are not directed at, the device.
• Denial of Service Prevention
• SSL Server
• Storm Control
• Port Security
• IP Source Guard
• ARP Inspection
• Access Control
• First Hop Security
Configuring TACACS+
An organization can establish a Terminal Access Controller Access Control System
(TACACS+) server to provide centralized security for all of its devices. In this way,
authentication and authorization can be handled on a single server for all devices in the
organization.
The device can act as a TACACS+ client that uses the TACACS+ server for the following
services:
• Authentication—Provides authentication of users logging onto the device by using
usernames and user-defined passwords.
• Authorization—Performed at login. After the authentication session is completed, an
authorization session starts using the authenticated username. The TACACS+ server
then checks user privileges.
• Accounting—Enable accounting of login sessions using the TACACS+ server. This
enables a system administrator to generate accounting reports from the TACACS+
server.

Cisco SF350-24P Specifications

General

Model	SF350-24P
Category	Switch
PoE Budget	195W
Layer	Layer 3
Power Supply	Internal
Uplink Ports	2 x combo Gigabit SFP + 2 x Gigabit
MAC Address Table Size	16K entries
Jumbo Frame Support	9216 bytes
Management	Web, CLI, SNMP
Features	QoS, VLAN, IPv6, ACLs
Dimensions	440 mm x 257 mm x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Weight	3.48 kg