Cisco SPS224G4-G5 Datasheet download pdf

Data Sheet

Cisco SPS224G4 24-Port 10/100 + 4-Port Gigabit SP Switch

Cisco Small Business Gigabit SP Switches

Service Provider–Focused Metro Access Solution Suited for MTU/MDU Applications

Highlights

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Cost-effective access or customer premises equipment (CPE) switch for Metro Ethernet deployments

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Comprehensive security features for robust multitenant separation

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Optimized for triple-play (voice, video, and data) services

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Service provider provisioning and management features

Figure 1. Cisco SPS224G4 24-Port 10/100 + 4-Port Gigabit SP Switch

Product Overview

Cisco

SPS service provider switches deliver cost-effective Metro Ethernet access solutions. These products are

optimized for multitenant units (MTUs) and multidwelling units (MDUs) in which the service provider delivers triple-

play (voice over IP [VoIP], video, and data) services to multiple businesses or homes in close proximity.

The Cisco SPS224G4 24-Port 10/100 + 4-Port Gigabit SP Switch (Figure 1) is ideal for environments in which

security and uptime are important. It offers four Gigabit copper ports and two shared Small Form-Factor Pluggable

(SFP) modules for optional optical interfaces for connecting to the core network.

The Cisco SPS switches facilitate the delivery of multiple services over a Layer 2 network with support for Q-in-Q

stacking. This feature allows customer VLANs to be kept separate across the service provider backbone. Also, for

efficient delivery of multicast traffic (such as video) to multiple customers, these switches provide support for a

variation of Multicast VLAN Registration (MVR).

Network security is a primary concern for service providers, and the SPS switches deliver a number of advanced

features that alleviate this concern. Support for dynamic Address Resolution Protocol (ARP) inspection eliminates

the man-in-the-middle attack. IP Source Guard prevents a subscriber (or malicious user) from using an IP address

not assigned to them. DHCP Guard keeps rogue devices from behaving like Dynamic Host Configuration Protocol

(DHCP) servers. Spanning Tree Protocol (STP) Root Guard prevents a rogue spanning tree device from advertising

that it should be the root bridge, thereby having the spanning tree network compromised by an outside device.

Unauthorized access to the network is protected through 802.1X port and multisession authentication and MAC

filtering/port security. The 802.1X standard requires clients to authenticate themselves before the port will pass data

for them. An additional security feature is access control lists (ACLs), which restrict network use to certain users,

groups, or applications. The SPS switches also secure management traffic, with support for Secure Shell (SSH)

Protocol, SSL, and Simple Network Management Protocol (SNMP) version 3.

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Summary of Contents

Page 1 - Product Overview

Page 2 - Features

Page 3

Page 4 - For More Information

Page 5 - Data Sheet

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Cisco SPS224G4-G5 Datasheet

Browse online or download Datasheet for Network switches Cisco SPS224G4-G5. Cisco 24-Port 10/100 + 4-Port Gigabit SP Switch User Manual

Summary of Contents

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