
Data Sheet
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Cisco SLM248G4PS 48-Port 10/100 + 4-Port Gigabit
Smart Switch: PoE
Cisco Small Business Smart Switches
Cost-Effective, Secure Switching with Simplified Management for Your Growing Business
Highlights
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Connects up to 48 network devices - PCs, printers, and servers - to share and transfer files
and videos across your network
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Resilient Clustering provides the ability to manage several switches as a single switch to
support growing businesses
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Power over Ethernet easily and cost-effectively powers wireless access points, video
cameras, and other network-connected endpoints
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Security down to the switch port level keeps unauthorized users off the network
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Simplified, web-based management enables easy installation and configuration
Figure 1. Cisco SLM248G4PS 48-Port 10/100 + 4-Port Gigabit Smart Switch: PoE
Product Overview
Growing businesses require cost-effective networking solutions that can scale to meet ever-
changing business needs. The Cisco
®
SLM248G4PS 48-Port 10/100 + 4-Port Gigabit Smart
Switch with Resilient Clustering technology (Figure 1) brings increased intelligence and security to
the network infrastructure at a cost-effective price. It offers forty-eight 10/100 Ethernet (copper)
ports with four 10/100/1000 Gigabit Ethernet copper or optional optical Small Form-Factor
Pluggable (SFP) interfaces for connecting the switch to the core network.
Network security is a top priority in any size business; unauthorized access to the network and
mission-critical data is a constant concern. The Cisco SLM248G4PS helps secure the network
through 802.1X port authentication and MAC filtering. The 802.1X standard requires clients to
authenticate themselves before they are given access to the network.
Resilient Clustering technology enables several switches to be clustered together and managed as
a single switch with one web management interface and one IP address. This technology allows
up to four SLM248G4PS switches (for up to 192 ports when combined with the Cisco
SLM224G4S) to be set up in a switch cluster. Cisco SLM248G4PS switches can coexist in a switch
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