Extreme Networks B-Series B5 Bedienungsanleitung PDF herunterladen

Product Overview

The Enterasys B5 is a scalable, high-performance Gigabit Ethernet switch that provides support

for the bandwidth-intensive and latency-sensitive requirements of today’s demanding business

applications. The B5 is an excellent choice for environments that require complete multi-

layer switching capabilities and support for high density 10/100/1000 Ethernet ports, cost

effective10GE uplinks, and basic routing and policy-based automation capabilities for advanced

edge deployments.

The B5 incorporates the new 802.3at high-power PoE on all ports, translating into increased

power provisioning for power-hungry devices such as Pan/Tilt/Zoom (PTZ) IP surveillance cameras,

IP videophones, third party 802.11n access points and virtual desktops. Built-in high-power PoE

support is a cost effective alternative for customers in place of purchasing separate PoE midspans,

which can take away valuable rack space, add cost and contribute more cabling to the wiring closet.

The B5 provides high port density in a 1U footprint and is environmentally friendly by design. The

B5’s overall energy efﬁciency is further enhanced by a low current draw and an extreme tolerance

for high environmental temperatures. A highly-scalable architecture and a comprehensive lifetime

warranty ensure that a B5 network investment will sustain a secure, feature-rich and cost-effective

network well into the future.

The B5’s highly customizable Layer 2/3/4 packet classiﬁcation capabilities work together with

the 8 hardware-based priority queues associated with each Ethernet port to support a suite of

differentiated services with as many as 8 distinct priority levels to provide guaranteed Quality

of Service (QoS) for critical voice and video network trafﬁc. In conjunction with its non-blocking

L2 switching and L3 routing architecture, the B5’s intelligent queuing mechanisms ensure that

mission-critical applications receive prioritized access to network resources.

There is nothing more important

than our customers.

Beneﬁts

Business Alignment

• Aligns network resource utilization with

business goals and priorities

• Reliable network operation for mission-

critical applications

Operational Efﬁciency

• Management automation capabilities

reduce network operational expenses

• Automatic discovery and deployment

of VoIP services

Security

• Ability to audit network for adherence

to compliance regulations, such as PCI

or HIPAA

• Network resources securely allocated

according to user roles

• Network security maintained

concurrently with user mobility

Support and Service

• Industry-leading customer satisfaction

and ﬁrst call resolution rates

• Personalized services, including site

surveys, network design, installation,

and training

• Comprehensive lifetime warranty,

including feature upgrades and more

Future-proofed with 802.3at

high-power PoE support

Automatic discovery and deployment

of VoIP services

High-availability stacking assures

reliable network operations

Automated management features

reduce operational costs

Investment protection via

comprehensive lifetime warranty

1.47 Tbps capacity and 809.5 Mpps

B-Series B5

Gigabit Ethernet Stackable Edge Switch

DATASHEET

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Inhaltsverzeichnis

Seite 1 - B-Series B5

Product OverviewThe Enterasys B5 is a scalable, high-performance Gigabit Ethernet switch that provides support for the bandwidth-intensive and latency

Seite 2 - Performance & Scalability

Reliability and AvailabilityThe B5 design incorporates redundancy and failure protection mechanisms complete with automatic failover and recovery capa

Seite 3

Page 3MAC Address Table Size16,000VLANs4,096 VLAN IDs 1,024 VLAN Entries per StackEmbedded ServicesIngress Rate Limiting IP TOS Rewrite Layer 2/3/4 Cl

Seite 4 - Switch Model Speciﬁcations

Page 4Switch Model SpeciﬁcationsB5G124-24 B5G124-24P2 B5G124-48 B5G124-48P2PerformanceThroughput Capacity wire-speed Mpps(switch / stack)35.7 Mpps / 2

Seite 5

Page 5AcousticsFront of switch (normal operation)44.5 dB 45 dB 45.5 dB 44.5 dBAgency and Regulatory Standard SpeciﬁcationsSafety UL 60950-1, CSA 22.1

Seite 6 - STK-RPS-150CHAS8 Power Shelf

Page 6Redundant Power Supply Equipment SpeciﬁcationsSTK-RPS-150CHAS2 Power ShelfPower Supply Slots2Dimensions (H x W x D)*5.5 cm (2.2”) x 48.2 cm (19.

Seite 7 - Ordering Information

Page 7Ordering InformationPart Number DescriptionB5 SwitchesB5G124-24 (24) 10/100/1000 RJ45 ports, (4) combo SFP ports, (2) 12G stacking ports and ext

Seite 8 - Contact Us

For more information, call Enterasys Networks toll free at 1-877-801-7082, or +1-978-684-1000 and visit us on the Web at enterasys.comContact UsDelive

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Extreme Networks B-Series B5 Bedienungsanleitung

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Inhaltsverzeichnis

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