3Com 3CBLUG24A, Руководство пользователя

Страница: 14 / 42

7
Specification 2816 2824
Functional
SO 8802-3, IEEE 802.3
(Ethernet), IEEE 802.3u (Fast
Ethernet), IEEE 802.3ab (Gigabit
Ethernet), IEEE 802.3x(Flow
control on full duplex links), IEEE
802.3d(Bridging), IEEE 802.1 p
(VLAN tagging/ priority queuing)
Safety
UL 60950-1, IEC60950-1, CSA
22.2 #60950-1, EN 60950-1
EMC
Emissions
EN 55022 Class A, FCC Part 15
Subpart B Class A, ICES-003
Class A, VCCI Class A, AS/NZS
CISPR 22 Class A
Related
Standards
EMC
Immunity
EN 55024
Network Design
The Switch provides high performance switched connections to 10
Mbps, 100 Mbps, and 1000 Mbps hubs, switches, servers and
workstations that need a dedicated switched link.
The following figure illustrates one possible configuration. Each port
has a shielded RJ-45 connector on the front panel. Each port is
capable of operating at 10 Mbps, 100 Mbps or 1000 Mbps. Each port
can automatically determine the speed and the duplex mode of the
connected equipment and provides a suitable switched connection. At
10 Mbps and at 100 Mbps, the ports can operate in half or full duplex
mode. At 1000 Mbps, the ports operate in full duplex mode only.