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Cisco Small Business Smart (SLM2048) 48-Ports External Switch Managed

4.65 product ratings

dd-wrt (896)
100% positive feedback

Price:

$298.98

Returns:

No returns, but backed by eBay Money back guaranteeeBay Money back guarantee.

Condition:

Open box

About this product

Product Information

Cisco Small Business Smart Switches are cost-effective switching solutions that are ideal for small businesses, the network edge, or workgroups within larger organizations. These easy-to-install, high-speed switches offer many of the same quality-of-service (QoS) and security features found in more expensive full Layer 2 managed switches, but without their complexity. The Cisco SLM2048 48-Port Gigabit Smart Switch offers forty-eight 10/100/1000 Gigabit over copper ports with two shared copper or optical Small Form-Factor Pluggable (SFP) uplink interfaces for connecting the switch to the core network. The simplified user interface is an intuitive management tool, enabling you to quickly use the comprehensive feature set of the switch, for a better-optimized network.The Cisco SLM2048 includes numerous QoS features to help ensure that traffic is prioritized properly to deliver the best possible user experience for real-time applications such as voice and video or bandwidth-intensive graphic/video file uploads or downloads. With its Internet Group Management Protocol (IGMP) snooping feature, the Cisco SLM2048 limits IP multicast traffic (such as real-time presentations, videoconferences, and online gaming) to only the ports that have requested it, enabling the rest of the network to operate at peak efficiency. Additional QoS capabilities, such as IEEE 802.1p priority tagging, differentiated services code point (DSCP), and four hardware queues, also maintain quality for real-time applications such as voice and video. Network traffic can be optimized with the switch's 802.1Q VLAN support, which enables you to quickly segregate network traffic by department or workgroup. VLANs also provide an additional layer of security by keeping sensitive data separated from other workgroups on the network. Network security is an absolute requirement for any business, and preventing unauthorized access to the company network is critical. The Cisco SLM2048 secures the network through 802.1X port authentication, which prompts end users to provide their username and password before they are permitted to pass data. User access can also be controlled through the SLM2048's MAC-based filtering capability, which allows network access only to those devices or workstations that have been authorized as identified by their MAC address. The many-to-one or one-to-one port mirroring feature of the Cisco SLM2048 enables you to monitor the type of traffic being transmitted on the network.The Cisco SLM2048 includes features for quickly expanding and growing your network. To substantially increase network throughput speeds, especially useful for companies whose employees are routinely backing up their hard drives to a company server or storage platform, the Cisco SLM2048 supports link aggregation, which allows multiple high-bandwidth trunks between switches to be set up. Link aggregation also provides a level of availability and redundancy, as traffic will continue to flow even if one of the network links breaks. The Cisco SLM2048's Spanning Tree Protocol (STP) support and storm control feature help to control planned or inadvertent cable loops when switches are connected to one another. These loops can cause broadcast or multicast storms in the network, severely limiting its performance. With these features, you can confidently build a mesh of switches and quickly expand your network to support your growing workforce.

Product Identifiers

Brand
Cisco
MPN
SLM2048
UPC
0745883580040, 0705487061789
Model
SLM2048
eBay Product ID (ePID)
74162047

Product Key Features

Network Management Type
Fully Managed
Network Connectivity
Wired-Ethernet (RJ-45)
Number of LAN Ports
48

Dimensions

Weight
10lbs.
Depth
13.58in
Height
1.7in
Width
17.32in

Additional Product Features

Data Transfer Rate
1Gbps
Power Source
AC 120/230V
Power Supply
Power Supply-Internal
MAC Address Table Size
8k Entries
OTHER Features
Flow control, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, port mirroring, Weighted Round Robin (WRR) queuing, store and forward, MAC address filtering, Broadcast Storm Control, Quality of Service (QoS)
Switching Protocol
Ethernet
Ports Quantity
48
Built-In Devices
Led Panel
Compatibility
PC
Min Operating Temperature
32 ˚F
Routing Protocol
Igmp, Igmpv2
Form Factor
External
Networking Type
Switch
MAX Operating Temperature
122 ˚F
MAX. Data Transfer Rate
2000Mbps
Ethernet Technology
Ethernet
Enclosure Type
External-1U
Remote Management Protocol
Tftp, Http
Interfaces
48 X Network-Ethernet 10base-T/100base-Texas/1000base-T-R&J Enterprises-45
Type
Switch Managed
Humidity Range Operating (Range)
10-90%
Rack Mounting Kit
Included
Encryption Algorithm
Md5
Connectivity Technology
Wired
Status Indicators
Link Activity, Port Transmission SPEED, System

All listings for this product

item 1 Cisco SLM2048 48-port 10/100/1000 Gigabit Smart Switch
$199.99
Free shipping
item 2 Cisco Small Business Smart Swich (SLM2048) 48-Ports Gigabit smart Managed Switch
$298.98
Last one

4.6

4.6 out of 5 stars based on 5 product ratings

5 product ratings

3 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

4 out of 5 stars
by justfishin-2Oct 22, 2022
Not bad
Switch needed to be factory reset before it would pass traffic, was in a little bit rougher shape than expected. Works fine now.
Verified purchase: Yes | Condition: Pre-owned
5 out of 5 stars
by UWN_CyANR8G@Del...Mar 05, 2011
Mac Lab at a high school
Using this switch in a school Mac lab with 30 users and a server. It's a great switch, but somewhat noisy. It's made everything faster....users logging in/out, opening applications, opening/saving files and game playing. Very happy with the product.

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Picture 1 of 2

Cisco Small Business Smart (SLM2048) 48-Ports External Switch Managed

About this product

Product Information

Product Identifiers

Product Key Features

Dimensions

Additional Product Features

All listings for this product

item 1 Cisco SLM2048 48-port 10/100/1000 Gigabit Smart Switch

item 2 Cisco Small Business Smart Swich (SLM2048) 48-Ports Gigabit smart Managed Switch

Ratings and Reviews

Most relevant reviews

Not bad

Mac Lab at a high school

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