3com 3C17221 Datasheet download pdf

DATA SHEET

3Com

SuperStack

3 Switch 4400 Family

Technology Leading

Feature rich workgroup switching

with stacking and flexible Gigabit

uplink options.

Performance

Tolly-tested high-performance

forwarding rates of up to 6.6 million

pps (24-port), or 10.1 million pps

(48-port).

Scalable

Stacking architecture supports up to

192 10/100 ports managed as a single

entity, with high-speed trunks

between workgroups and network

resources.

Flexibility

Optional modules provide stacking or

additional high-bandwidth ports.

IEEE 802.3ad Link Aggregation

Intelligently detects duplicity and uses

it to trunk up to 4Gb of bandwidth

across a stack, along with removing

any single point of failure from the

networks edge infrastructure.

Resilient and Fault Tolerant

Resilient and hot-swappable stacking

and resilient network connections

improve non-stop network operation.

Practical Management Software

Supported by 3Com Network

Supervisor application, enabling easy

network administration and reporting.

Limited Lifetime Warranty

Limited Lifetime hardware warranty

includes fan and power supply. See

www.3com.com/warranty for details.

Key Benefits

Advanced Class of Service Support

Multilayer packet classification capa-

bilities allow prioritization of critical

traffic, while freeing bandwidth by

eliminating unwanted protocols and

applications from the network.

Backup & Restore

Switch settings can be captured at a

‘snapshot’ in time, and reapplied

across a network or individually to a

single switch at a push of a button.

Security & Accounting

IEEE 802.1X RADIUS network login

security coupled with DUD provides

secure network access control at

the perimeter of the network; the

accounting server records network

usage on a per-user basis.

Power Forwarding Model

The SuperStack

3 Switch 4400 PWR

provides Power over Ethernet (IEEE

802.3af) to power remote phones,

wireless access points, and 3Com

IntelliJack

Switches and Network

Jacks over standard Ethernet wiring,

saving money and installation time.

Fiber Connectivity Model

The Switch 4400 FX offers 24

100BASE-FX ports in the same

highly compact 1U form factor.

Distances of up to 2Km can be

reached over standard multimode

fiber optic cable, which provides

excellent physical layer security as no

electromagnetic fields are produced

around the cables, making data

impervious to attempts to eavesdrop.

Enhanced Features (Model Dependent)

Shared Features

1 2 3 4

Summary of Contents

Page 1 - 3 Switch 4400 Family

DATA SHEET3Com® SuperStack®3 Switch 4400 FamilyTechnology LeadingFeature rich workgroup switchingwith stacking and flexible Gigabituplink options.Perf

Page 2 - Advanced

3COM®SUPERSTACK®3 SWITCH 4400 FAMILY DATA SHEETAdvanced,affordable 10/100networkingsolutionsThe 3Com SuperStack 3 Switch 4400family delivers high-perf

Page 3 - Feature Matrix

3COM®SUPERSTACK®3 SWITCH 4400 FAMILY DATA SHEET3Feature Matrix3Com SuperStack 3 3Com SuperStack 3 3Com SuperStack 3 3Com SuperStack 3 3Com SuperStac

Page 4 - Ordering Information

3COM®SUPERSTACK®3 SWITCH 4400 FAMILY DATA SHEET3Com Corporation, Corporate Headquarters, 350 Campus Drive, Marlborough, MA 01752-3064To learn more ab