3com SuperStack® 3 Switch 4250T 48-Port 3C17302-ME ユーザーズマニュアル
製品コード
3C17302-ME
1
Stackable 10/100 Layer 2 switches
Scalable to 192 users
1000BASE-T connectivity for uplinks
3Com
®
SuperStack
®
3 Switch 4200 Family
Key Benefits
Affordability
Layer 2 10/100 LAN switching solution
delivers versatile wirespeed stackable
performance in an affordable, flexible
package.
Layer 2 10/100 LAN switching solution
delivers versatile wirespeed stackable
performance in an affordable, flexible
package.
Flexibility
Built-in copper Gigabit and GBIC ports
provide easy connection to all Gigabit
media for added flexibility and stacking.
Built-in copper Gigabit and GBIC ports
provide easy connection to all Gigabit
media for added flexibility and stacking.
Resiliency
Supports Rapid Spanning Tree Protocol,
Link Aggregation (for Gigabit ports), and
optional redundant power for non-stop
operation.
Supports Rapid Spanning Tree Protocol,
Link Aggregation (for Gigabit ports), and
optional redundant power for non-stop
operation.
Performance
Forwarding rates up to 6.6 million pps
(3Com
Forwarding rates up to 6.6 million pps
(3Com
®
SuperStack
®
3 Switch 4226T),
9.5 million pps (SuperStack 3 Switch 4228G),
or 10.1 million pps (SuperStack 3 Switch
4250T).
or 10.1 million pps (SuperStack 3 Switch
4250T).
Plug-and-play Configuration
Automatic IP assignment and cable
detection as well as auto-negotiation gets
the SuperStack 3 Switch 4200 up and
running quickly for easy out-of-the-box
operation.
Automatic IP assignment and cable
detection as well as auto-negotiation gets
the SuperStack 3 Switch 4200 up and
running quickly for easy out-of-the-box
operation.
Scalable
Up to four switches can be stacked and
managed as one unit with a single IP
address. No additional hardware required
to stack units.
Up to four switches can be stacked and
managed as one unit with a single IP
address. No additional hardware required
to stack units.
Powerful Management
Comprehensive support within the 3Com
management application software suite,
including the standalone package 3Com
Network Director or 3Com Network
Administrator for HP OpenView-based
management. 3Com Network Supervisor
may also be used in smaller networks.
Comprehensive support within the 3Com
management application software suite,
including the standalone package 3Com
Network Director or 3Com Network
Administrator for HP OpenView-based
management. 3Com Network Supervisor
may also be used in smaller networks.
Limited Lifetime Hardware Warranty
Limited Lifetime Hardware Replacement.
See www.3com.com/warranty for details.
Limited Lifetime Hardware Replacement.
See www.3com.com/warranty for details.
Service
3Com products are backed by 3Com Global
Services and authorized partners with
demonstrated expertise in network
assessment, implementation, and
maintenance. Ask about which 3Com
Network Health Check, installation
services, and maintenance service packages
are available in your area.
3Com products are backed by 3Com Global
Services and authorized partners with
demonstrated expertise in network
assessment, implementation, and
maintenance. Ask about which 3Com
Network Health Check, installation
services, and maintenance service packages
are available in your area.
DATA SHEET
The SuperStack 3 Switch 4200 family
offers fixed-configuration 10/100 LAN
switches for networks requiring industry-
leading switching technology. It combines
high performance with comprehensive
functionality and plug-and-play
installation—all at a reasonable price.
offers fixed-configuration 10/100 LAN
switches for networks requiring industry-
leading switching technology. It combines
high performance with comprehensive
functionality and plug-and-play
installation—all at a reasonable price.
These switches deliver standard Layer 2
10/100 features, as well as wirespeed
performance and built-in stacking capability.
The SuperStack 3 Switch 4200 family
operate straight out of the box, allowing
users to be easily added to the network in
minutes.
10/100 features, as well as wirespeed
performance and built-in stacking capability.
The SuperStack 3 Switch 4200 family
operate straight out of the box, allowing
users to be easily added to the network in
minutes.
Choose from 26-, 28-, or 50-port 10/100
models—each comes with two built-in
copper Gigabit ports for downlinks or
stacking. In addition, the 28-port model
comes with two extra built-in GBIC ports,
supporting all Gigabit media.
models—each comes with two built-in
copper Gigabit ports for downlinks or
stacking. In addition, the 28-port model
comes with two extra built-in GBIC ports,
supporting all Gigabit media.
The family supports advanced resiliency
features such as Rapid Spanning Tree
Protocol, Link Aggregation (for Gigabit
ports), and optional redundant power.
features such as Rapid Spanning Tree
Protocol, Link Aggregation (for Gigabit
ports), and optional redundant power.
Overview