3com 3CR17562-91 network switch Managed White
- Switch 4500 50-Port
- Our Refurbished products have been tested and are in A-grade condition (unless stated otherwise)
- Photos are indicative and may differ.
PLEASE NOTE:
'REGISTERED ECC' / 'REGISTERED NON-ECC' (SERVER MEMORY) ARE NOT SUITABLE FOR USE IN CONSUMER PC / NOTEBOOK
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Description
3com 3CR17562-91. Switch type: Managed. Basic switching RJ-45 Ethernet ports quantity: 50. Full duplex, Networking standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.1X, IEEE 802.3ad
Intelligent and Secure Voice-Ready Edge Connectivity
The 3Com® Switch 4500 family of managed, stackable/clusterable 10/100 Ethernet switches provides secure, flexible LAN connectivity and advanced voice-optimized features such as Power over Ethernet (PoE) and auto-voice VLAN and QoS.
The Switch 4500 family offers Layer 2 switching and dynamic Layer 3 routing, as well as robust security, Quality of Service (QoS) and management features to deliver intelligent edge connectivity for essential business applications. This makes the Switch 4500 ideal for medium businesses and small enterprises seeking to build a secure converged network.
This switch comes with a limited lifetime warranty. Also provided is Advance Hardware Replacement, with next business day shipment available in most regions.
Flexible and Scalable
The 3Com Switch 4500 50-Port has 48 10/100 ports and two dual-personality Gigabit ports. Each Gigabit port offers a choice of copper or fiber media: 1000BASE-T (via RJ45) or 1000BASE-X (via optional "SFP" Small Form-Factor Pluggable transceivers).
Stack this switch eight-high with other Switch 4500 devices and manage as a single IP addresss, or cluster as many as 32 mixed devices including Switch 5500G, 5500, 4500G, 4500, 4200G and 4210.
Dynamic Voice over IP
Unique auto-voice VLAN feature detects the presence of IP phones and dynamically assigns switch ports to the voice VLAN, enabling automated configuration and prioritization of VoIP traffic. This powerful feature helps ensure voice traffic quality, and minimizes the cost and complexity associated with adding or moving IP phones.
Advanced Security
Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device login, Access Control Lists and RADIUS Authenticated Device Access (RADA), protecting mission-critical business applications.
Warranty: Lifetime
Specifications
| Other features | |
|---|---|
| Connectivity technology | Wired |
| Dimensions (WxDxH) | 440 x 270 x 43.6 mm |
| Data transfer rate | 10.1 Mbit/s |
| Weight & dimensions | |
| Weight | 3.3 kg |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | N |
| Design | |
| Product colour | White |
| Stackable | Y |
| Security | |
| IGMP snooping | Y |
| Access Control List (ACL) | Y |
| Data transmission | |
| Maximum data transfer rate | 13.6 Gbit/s |
| Networking | |
| Flow control support | Y |
| Link aggregation | Y |
| Full duplex | Y |
| Networking standards | IEEE 802.1p, IEEE 802.1Q, IEEE 802.1X, IEEE 802.3ad |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 50 |
| Management features | |
| Switch type | Managed |
