3com 3CR17152-91 Switch 5500-SI 52-Port, Managed, Full duplex, Power over Ethernet (PoE)
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3com 3CR17152-91 Switch 5500-SI 52-Port Managed Power over Ethernet (PoE) Black
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3CR17152-91 Overview
Features
- The 3Com Switch 5500-SI 52-Port is a premium stackable 10/100 switch with Standard Image (SI) 3Com OS software for businesses looking for enhanced network security, performance and reliability.
- 48-ports operate at 10/100 speeds while an additional four active ports can be customized using SFP modules for copper or fiber Gigabit uplinks or integrated stacking.
- SI models have dynamic Layer 3 (RIP) routing, Layer 2-4 QoS, and rate limiting features. This switch provides extensive security features—SNMP v3, SSH, network login—and resilient hot-swap stacking for simplified management and monitoring.
- All 3Com Switch 5500 products share the same operating system as our premium modular switches and routers, including the 3Com Switch 8800 and 7700. This permits you to manage an entire distributed switching and routing infrastructure from a single CLI or SNMP management platform such as 3Com Enterprise Management Suite or 3Com Network Director.
3Com 3CR17152-91 48-port 10/100 Mbps Switch 5500-SI w/4 Gigabit SFP Ports.
- Managed Web-based management Web-based GUI/SNMP/telnet/CLI/RMON-1 (statistics/history/alarms/events)/SMON/multiple software images/bank swap statistics gathering and reporting/remote polling/ping (unicast mode only)/software backup/restore/Xmodem/FTP/TFTP/telnet/IP address allocation via manual/DHCP/BOOTP
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 1
- Switching capacity: 17.6 Gbit/s
- Access Control List (ACL)
- Stackable
- Power over Ethernet (PoE)
Summary Description
3com 3CR17152-91 Switch 5500-SI 52-Port, Managed, Full duplex, Power over Ethernet (PoE)
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3CR17152-91 Specifications
Overview
Manufacturer:
3com
Stock:
In Stock.
Stock updated on:
2024-08-31
Management features
Switch type
Managed
Quality of Service (QoS) support
Yes
Web-based management
Yes
System event log
Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
1
Network
Full duplex
Yes
Flow control support
Yes
Data transmission
Supported data transfer rates
13.1 Mpps forwarding rate
Switching capacity
17.6 Gbit/s
Maximum data transfer rate
0.1 Gbit/s
Security
DHCP features
DHCP server, DHCP client
Access Control List (ACL)
Yes
IGMP snooping
Yes
MAC address filtering
Yes
Static port security
Yes
Protocols
Management protocols
Web-based GUI/SNMP/telnet/CLI/RMON-1 (statistics/history/alarms/events)/SMON/multiple software images/bank swap statistics gathering and reporting/remote polling/ping (unicast mode only)/software backup/restore/Xmodem/FTP/TFTP/telnet/IP address allocation via manual/DHCP/BOOTP
Design
Stackable
Yes
Product colour
Black
Performance
Compatible operating systems
3Com Operating System; shared with 3Com Switch 8800/7700 and Router 6000
Power
Redundant power supply (RPS) support
Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Yes
Weight & dimensions
Weight
3.3 kg
Other features
Data transfer rate
13.1 Mbit/s
Dimensions (WxDxH)
440 x 270 x 43 mm
Connectivity technology
Wired
I/O ports
48 x 10/100Base-TX LAN
48 x RJ-45 10/100Base-TX Auto-negotiating/Auto MDI/MDI-X LAN 1 x RJ-45 Console Management
Networking features
DHCP tracker/UDP helper/traceroute/1-1 traffic mirroring
Frequently Asked Questions
What are the primary networking capabilities of the 3com 3CR17152-91 managed switch? +
The 3com 5500-SI is a robust, managed Layer 2/3 switch designed for enterprise environments. It offers granular control over your network traffic, advanced security features, and VLAN support, making it an ideal choice for businesses that require high levels of traffic segmentation, management, and reliability for their critical data infrastructures.
How does the Power over Ethernet (PoE) functionality support my deployment? +
This switch features integrated Power over Ethernet, allowing you to supply both data and electrical power to compatible devices like IP phones, wireless access points, and security cameras directly through the Ethernet cable. This simplifies your physical infrastructure by eliminating the need for local power outlets at each end-device location.
Can I stack multiple 3com 5500-SI switches together? +
Yes, this model supports stacking capabilities, which allows you to manage multiple physical switches as a single logical unit. Stacking simplifies administrative overhead and increases port density, providing a scalable solution that grows alongside your business requirements without requiring a complete hardware overhaul.
What is the port configuration for this 3com 5500-SI model? +
The 3CR17152-91 is a high-density 52-port managed switch. It provides 48 standard Ethernet ports equipped with PoE, plus additional uplink ports to ensure connectivity back to your core network. This configuration is specifically engineered for high-density workgroup environments needing consistent performance across all connected clients.
Is this switch suitable for voice and video traffic? +
Absolutely. The 3com 5500-SI includes sophisticated Quality of Service (QoS) features. These tools allow network administrators to prioritize latency-sensitive traffic like VoIP and streaming video, ensuring that your real-time communications remain clear and jitter-free even during peak network utilization periods.
What management interfaces are available for this device? +
This switch provides versatile management options, including an industry-standard Command Line Interface (CLI) for advanced configuration, as well as a web-based GUI for more intuitive point-and-click management. It also supports SNMP, allowing for seamless integration into existing enterprise-wide network management and monitoring platforms.
What environmental or rack-mount considerations should I keep in mind? +
This unit is designed for standard 19-inch rack-mount deployments. Due to its PoE capabilities and internal power supplies, ensure the installation area has adequate ventilation and consistent airflow to maintain optimal operating temperatures. Its durable chassis design is built for standard data center or server room environments.
Does this switch support advanced security features like port authentication? +
The 5500-SI includes enterprise-grade security protocols, such as IEEE 802.1X, which provides centralized authentication for devices attempting to connect to the network. This prevents unauthorized access at the port level, significantly hardening your network edge against potential intruders and rogue devices.
How can I obtain a bulk quote for multiple 3com units? +
If you are planning an enterprise-wide rollout or require a significant number of units for a project, please reach out to the BuyRouterSwitch.com sales team. We specialize in providing competitive pricing for large-scale procurement and can assist in bundling the specific hardware you need for your networking projects.
Why choose BuyRouterSwitch.com for my 3com hardware needs? +
BuyRouterSwitch.com is a premier source for high-quality, authentic networking hardware. We focus on providing a secure and reliable ordering process, ensuring that your enterprise equipment arrives as specified. Our deep industry expertise helps ensure you receive the correct hardware configurations for your specific network architecture needs every time.
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