Enterasys Securestack B2H124-48, Managed
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Enterasys Securestack B2H124-48 Managed
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B2H124-48 Overview
Why buy a regular switch when you can buy an Enterasys SecureStack™ for less? The SecureStack™ B-series stackable switch family delivers cost-effective Layer 2 switching with embedded security support for 802.1x, Web and MAC authentication, RFC 3580 VLAN quarantine, and support for Secure Networks™ policy through an optionally purchased upgrade license. Advanced QoS capabilities deliver L2/L3/L4 classification, bandwidth flow control and traffic prioritization to support IP telephony (VoIP) and IP Multicast (IPMC) voice/video/data convergence applications. High-availability features include support for closed-loop stacking, redundant power, power over Ethernet (PoE), fault-tolerant management, rapid re-convergence (802.1w RSTP), and link-aggregation (802.3ad). Closed-loop stacking assures that a single switch or cable connection failure in the stack will not impact the overall stack operation.
Up to eight (8) SecureStack B-Series switches can be supported in a single stack with one IP address for complete stack management. A single stack supports up to 384 10/100/1000Mbps ports with 32 gigabit uplinks.
Every SecureStack comes with a limited lifetime warranty featuring next-day advance replacement.
Securestack B2H124-48, 48 ports of 10/100 Base-TX
- Managed
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 48
- MAC address table: 8000 entries
Summary Description
Enterasys Securestack B2H124-48, Managed
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B2H124-48 Specifications
Overview
Manufacturer:
Enterasys
Stock:
In Stock.
Stock updated on:
2024-09-02
Management features
Switch type
Managed
Quality of Service (QoS) support
Yes
MIB support
RFC 826—ARP/ARP, RFC 951, RFC 1542—DHCP/BOOTP, RFC 2131, RFC 3046—DHCP, RFC 2819—RMON-MIB, RFC 1213—RFC1213-MIB/MIB II, RFC 1493—BRIDGE-MIB, RFC 1643—Ethernet-like MIB, RFC 2233—IF-MIB, RFC 2674—P-BRIDGE-MIB, RFC 2674—QBRIDGE-MIB VLAN Bridge MIB, RFC 2620—RADIUS, RFC 2618—RADIUS, RFC 2933—IGMP MIB, RFC 3580
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
48
Network
Networking standards
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3x
Flow control support
Yes
Link aggregation
Yes
Data transmission
MAC address table
8000 entries
Number of queues
8
Maximum data transfer rate
0.14881 Gbit/s
Jumbo frames support
Yes
Design
Safety
UL 60950, CSA 60950, EN 60950, EN 60825, IEC 60950
Performance
Mean time between failures (MTBF)
138.741 h
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
10 - 90%
Heat dissipation
205 BTU/h
Weight & dimensions
Weight
5.27 kg
Other features
Data transfer rate
148.810 Mbit/s
Dimensions (WxDxH)
441 x 44 x 368.5 mm
I/O ports
48 x 10/100 MDI/MDI-X RJ45 ports
4 x SFP GBIC
2 x stacking ports
1 x DB9
1 x RPS
Power requirements
100V -240V, 47Hz - 63Hz
Electromagnetic emissions
47 CFR Parts 2 and 15, CSA C108.8, EN 55022, EN 55024, EN 61000-3-2, EN 61000-3-3, AS/NZS CISPR 22, VCCI V-3
Authentication method
IEEE 802.1x
Frequently Asked Questions
What are the primary port configurations available on the Enterasys Securestack B2H124-48? +
The B2H124-48 features 48 10/100/1000BASE-T RJ-45 ports, providing high-density Gigabit connectivity for end-user devices or server access. It is designed to deliver robust performance across all ports simultaneously, making it an ideal choice for businesses requiring scalable, high-speed networking foundations within their local area network infrastructure.
How does the stackable architecture of the Enterasys B2H124-48 benefit enterprise networks? +
This switch supports advanced stackable architecture, allowing you to manage multiple units as a single logical entity. This design reduces management overhead and simplifies network expansion. By stacking these switches, administrators can increase port density and bandwidth capacity without complicating the network topology, ensuring seamless growth as organizational needs evolve over time.
Is the Enterasys Securestack B2H124-48 suitable for deployment in mission-critical environments? +
Yes, this managed switch is engineered for high reliability in enterprise-grade deployments. With its robust hardware architecture and advanced feature set, it provides consistent uptime and stable performance. Its focus on secure, managed connectivity ensures that mission-critical data flows remain prioritized, making it a dependable component for core or edge network configurations.
What management features does the Enterasys B2H124-48 offer for network administrators? +
The B2H124-48 provides comprehensive management capabilities, including support for industry-standard CLI and web-based interfaces. Administrators can monitor traffic, configure VLANs, and enforce security policies directly through these management tools. This level of control allows for precise fine-tuning of network resources, ensuring that performance is optimized according to specific business requirements and security protocols.
Does the Enterasys B2H124-48 support standard security protocols for network protection? +
Security is a core focus of the Securestack series. The B2H124-48 includes integrated security features that help protect against unauthorized access and mitigate network threats. By leveraging advanced authentication and traffic-filtering mechanisms, network managers can effectively segment users and devices, maintaining a secure environment across the infrastructure while ensuring only authorized traffic traverses the network.
How does the performance of the B2H124-48 handle high-bandwidth traffic? +
Built for efficient data throughput, the B2H124-48 manages high-bandwidth traffic through its non-blocking switching fabric. It is designed to minimize latency and packet loss, which is essential for modern applications that rely on consistent data rates. Whether handling internal voice traffic or high-volume file transfers, the switch maintains steady performance levels even under significant network load.
What is the primary use case for the Enterasys Securestack B2H124-48 in an office setting? +
The B2H124-48 is primarily used as an access-layer switch in medium-to-large office environments. It connects desktop PCs, VoIP phones, and wireless access points to the corporate network. Its manageable, stackable nature allows IT departments to deploy a cost-effective, high-performance network that is easy to scale as the office headcount increases or as new devices are added.
Can the B2H124-48 be integrated into an existing Enterasys network ecosystem? +
The B2H124-48 is designed for seamless integration within an Enterasys-based networking environment. Compatibility with legacy Enterasys platforms ensures that you can mix and match components to maintain consistent management practices. This interoperability protects your previous investments while allowing you to modernize or expand your switching capacity with reliable, proven hardware.
How can I obtain a bulk quote for multiple Enterasys B2H124-48 units from BuyRouterSwitch.com? +
For large volume orders of the Enterasys B2H124-48, please contact our dedicated sales team through the BuyRouterSwitch.com portal. We specialize in providing custom quotes for enterprise projects and procurement teams. Reach out with your specific quantity requirements, and our team will provide a competitive pricing package tailored to your bulk hardware needs.
Why should I choose BuyRouterSwitch.com for my Enterasys hardware procurement? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment. We ensure that every product, including the Enterasys Securestack B2H124-48, is authentic and sourced responsibly. When you order from us, you benefit from our streamlined logistics and commitment to providing high-quality, verified networking hardware that meets the exact specifications required for your professional IT infrastructure projects.
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