3com SuperStack 3 Switch 3C17220 Hoja De Datos
Los códigos de productos
3C17220
DATA SHEET
3Com
®
SuperStack
®
3 Switch 4400 Family
Technology Leading
Feature rich workgroup switching
with stacking and flexible Gigabit
uplink options.
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).
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.
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.
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.
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.
and resilient network connections
improve non-stop network operation.
Practical Management Software
Supported by 3Com Network
Supervisor application, enabling easy
network administration and reporting.
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.
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.
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.
‘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.
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
802.3af) to power remote phones,
wireless access points, and 3Com
IntelliJack
TM
Switches and Network
Jacks over standard Ethernet wiring,
saving money and installation time.
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.
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