|
|
|
|
|
|
| A switch is a device with which it is possible to connect computers into a (local area) network, provided your computers all have an appropriate networking device installed. Switches can be daisy chained to form larger networks and come in managed and unmanaged variaties. The unmanaged versions generally cannot filter data and will forward any data that is fed into them, so they are better suited for small networks. Switches are easy to set up (just plug in the network cables) and allow you to share printers, storage space and other network resourses with your entire home or office network. |
 |
|
 |
|
|
Affordable, Managed Gigabit Switching with Flexible Uplinks
The "smart" 3Com® Baseline Switch 2924-SFP Plus is a web-managed Layer 2 Gigabit Ethernet switch. It offers enterprise-class features, customized and priced for small- and mid-sized organizations.
With an easy-to-use switch interface and advanced features (VLANs, IEEE 802.1X authentication and Rapid Spanning Tree), this
...
More>>>
switch is the most cost-effective way to provide a converged network.
Layer 2 Switching with Advanced Features
The Baseline Switch 2924-SFP Plus has twenty-four 10/100/1000 ports and four dual-purpose Gigabit ports (copper or SFP-based fiber) to connect to high-performance computers, servers, or core network backbones.
This "smart" switch has the features that help build a voice ready network, with support for auto-voice VLAN, SNMP-based management, IGMP snooping and query, and IEEE 802.1X and advanced Access Control Lists (ACLs) for strengthening security.
The switch provides non-blocking performance— all ports perform at wirespeed which helps to eliminate network traffic bottlenecks. LACP link aggregation (IEEE 802.3ad) allows ports to be automatically grouped together to form an ultra-high-bandwidth connection that greatly expands bandwidth capacity to the network backbone.
The Baseline Switch 2924-SFP Plus also supports Spanning Tree and Rapid Spanning Tree, traffic prioritization, priority queuing and VLANs. These switching features ensure optimal use of available bandwidth as traffic flow is directed according to the needs of the business.
No Switch Setup Required
This Baseline Plus switch is operational straight out-of-the-box; as long as default settings are acceptable, there is no need to configure the switch. If desired, the switch can be configured using a web browser or SNMP management software.
<<<Less
|
|
 |
Specs
|
Alternatives
|
Options
|
|
|
|
|
|
Power supply type
|
|
The power supply (internal/external) type with which the product works. PFC = Power Factor Correcting. CE = CE brand compatible. If multiple values (Watt) are given it is often for low line versus high line conditions. Multiple power supplies are used for redundancy. When an extra power supply is optional this is indicated by mentioning the maximum number. Power supplies can be Hot Plug or non-Hot Plug.
AC
|
|
Heat dissipation
|
|
The heat expressed in British thermal units per hour; generated by the power supply
286.7 BTU/h
|
| Power requirements |
100-240V, 50-60Hz, 1.5A |
|
Compliance industry standards
|
|
List of characteristics that describe methods of compliance to industry-defined standards for the product
IEEE 802.1, IEEE 802.1d, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, ISO 8802-3
|
|
Safety
|
|
List of regulatory standards for all countries in which this product has been certified
UL 60950-1, EN 60950-1, CSA 22.2 60950-1, IEC 60950-1
|
| Electromagnetic emissions |
EN 55022 Class A, EN 61000-3-2, EN 61000-3-3, FCC Part 15 Subpart B Class A, CISPR22 Class A, ICES-003 Class A, VCCI Class A |
| Operating relative humidity range |
10-95 % |
| Operating temperature range (T-T) |
0 - 40 °C |
| Power LED |
 |
| Connectivity LEDs |
Yes |
|
|
|
|
|
| | |
