3com SuperStack 3 Switch 4400 Fast Ethernet Fiber module Guide De Spécification

3 C O M

®

S U P E R S TA C K

®

3 S W I T C H   4 4 0 0   FA M I LY   D ATA   S H E E T

Tolly Certified: Layer 2/4 Fast Ethernet Switch

Performance Evaluation and Layer 2 Interoperability. 

and 

, respectively.

3Com SuperStack 3 Switch 4400 family
switches provide wirespeed 10/100 Fast
Ethernet switching specifically designed
for Enterprise workgroup environments.
This award-winning switch family boasts
advanced Quality of Service features that
can reduce the latency of packets
through the network, with specific 
traffic prioritization improving the 
delivery of converged data such as voice
and high quality video over IP. 

The switch family has great deployment
flexibility, with dual expansion slots to
support a full mix of Fast Ethernet fiber
and Gigabit Ethernet downlink modules
and stacking support of up to eight
stacked units. Stacking reduces network
management complexity by allowing up
to 384 Fast Ethernet ports to be managed
as a single entity. The Switch 4400’s
hot-swappable stacking, with the ability
to implement stack-wide aggregated
links, provides advanced resiliency for
mission critical networks.

Security is of utmost importance for a
network, and the SuperStack 3 Switch
4400 family is a strong contributor to this
for workgroups. IEEE 802.1X network
login ensures all users are authorized
before being granted access to any
network resource. User authentication is
carried out using any standards-based
RADIUS server, avoiding any proprietary
authentication mechanisms.

3Com backs these products with more
than 25 years of networking experience.
They come with a Limited Lifetime 
product hardware warranty.

The SuperStack 3 Switch 4400 SE 24-Port is 

an economical alternative if advanced Layer 4

features are not needed initially; a switch that

preserves the option of getting these features in

the future.

The Switch 4400 SE lacks the traffic classification

and prioritization features of the other Switch

4400 family models, while sharing the family's

performance, security, stackability (with other

Switch 4400 SEs only), and available uplink

modules. Enable the advanced features later with

the purchase of the SuperStack 3 Switch 4400 SE

Enhanced Software Upgrade.

Tolly Verified for Switch Interoperability. 

For details, see

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SuperStack 3 Switch 4400s as aggregators; 3Com Switch

40x0s and SuperStack 3 Switch 4924s in XRN Distributed

Fabrics.