background image

Product Specifications

7

Bridging Functions

 - This switch provides fully transparent bridging functions. 

It automatically learns node addresses, that are subsequently used to filter and 
forward all traffic based on the destination address. When traffic passes between 
devices attached to the same shared collision domain, those packets are filtered 
from the switch. But when traffic must be passed between unique segments (i.e., 
different ports on the switch), the high-speed switching fabric forwards the packets 
at near zero latency. 

Switching Functions

 - Store-and-forward switching is used to forward traffic to 

other ports. This scheme ensures data integrity and provides a clean data stream. 

Flexible Configuration

 - This switch is not only designed to segment your network, 

but also to provide a wide range of options in setting up network connections. It can 
be used as a simple stand-alone switch; or connected with standard repeater hubs, 
switches, or other network interconnection devices in various configurations. 

Media Expansion Options

 - You can use a fiber module to support applications 

such as high-speed file servers, or for connecting to a collapsed fiber backbone 
switch.

Product Specifications

Base Unit

Physical Characteristics

Access MethodCSMA/CD
Standards Conformance

IEEE 802.3, IEEE 802.3u,IEEE 802.3ab

Communication Rate

10/100/1000 Mbps 

Communication Mode

Full or half duplex

Media Supported

10BASE-T - 100-Ohm Category 3,4,5 twisted-pair 
100BASE-TX - 100-Ohm Category 5 twisted-pair
1000BASE-T - 100-Ohm Category 5 twisted-pair

Number of Ports

8 RJ-45 10BASE-T/100BASE-TX ports and one RJ-45 
1000BASE-T port

Indicator Panel System:

Power; Ports: Link/Act, FDX/COL

Dimensions

25.0 x 11.7x 3.7 cm (9.84 x 61.0 x 1.46 in) 

Weight

1.87 lbs (0.85 kg) 

Input PowerFull range:

100 to 240V (±10%), 50 to 60 Hz (±3Hz)

Maximum Current

0.40A

RMS

 max.@110V, 0.20A

RMS

 max.@240V

Power Consumption

15 Watts max. @ 100-240 VAC

Heat Dissipation

51 BTU/hr max. @ 100-240 VAC

Temperature

0 degree C to 40 degree C (Standard Operating)

Humidity

5% to 95% (non-condensing)

Certification

CE Mark

Emissions

FCC Class A,  CISPR Class A

Immunity

IEC 61000-4-2/3/4/6/11

Содержание eG1G8T

Страница 1: ...eGig 8 port 10 100Base T Switch w 1 Gigabit port Part Number eG1G8T User Manual ...

Страница 2: ...s 10Mbps 100Mbps and 1000Mbps dedicated bandwidths to appropriate port The device is built with plug play auto negotiation on all ports as well as half and full duplex operations store and forward transmission scheme IEEE802 3x flow control and back pressure operation for easy installation and smooth transition from legacy 10Mbps to 100Mbps and to Giga Switched Network There is one uplink Giga por...

Страница 3: ... that when using auto negotiation speed transmission mode or flow control can be automatically set if this feature is also supported by the attached device The base unit also includes a display panel for system and port indications that simplify installation and network troubleshooting The following figure shows the components of this switch Mounting the Switch This switch can be placed directly o...

Страница 4: ...ch for ventilation Connecting the Switch System The Ethernet Switch provides 9 RJ 45 ports on the base unit Each of these ports supports connection to 10Mbps Ethernet or 100Mbps Fast Ethernet or Giga Ethernet Giga uplink port only and supports full or half duplex operation The transmission speed for each port is automatically set by the switch to match the highest speed supported by the connected ...

Страница 5: ...ade Length The IEEE 802 3 standard recommends restricting the number of hubs i e repeaters cascaded via twisted pair cable to 4 while IEEE 802 3u provides even stricter recommendations for Fast Ethernet Therefore when cascading devices other than this switch please refer to the accompanying documentation for cascade restrictions However note that because switches break up the path for connected de...

Страница 6: ...asing both bandwidth and throughput Any port on the switch can be attached to a hub a shared collision domain or provide a dedicated link to a single network device such as a workstation or server When a port on the switch is connected to a hub a 10 or 100 Mbps repeater the bandwidth provided by that port is shared by all the devices connected to the attached hub However when a port is connected t...

Страница 7: ...rk interconnection devices in various configurations Media Expansion Options You can use a fiber module to support applications such as high speed file servers or for connecting to a collapsed fiber backbone switch Product Specifications Base Unit Physical Characteristics Access MethodCSMA CD Standards Conformance IEEE 802 3 IEEE 802 3u IEEE 802 3ab Communication Rate 10 100 1000 Mbps Communicatio...

Страница 8: ...e proper cable type is used and its length does not exceed specified limits Check the adapter on the attached device and cable connections for possible defects Replace the defective adapter or cable if necessary Symptom Power indicator does not light up green after power on Cause Defective power outlet power cord or internal power supply Solution Check the power outlet by plugging in another devic...

Страница 9: ... another switch or hub Use unshielded twisted pair UTP or shielded twisted pair STP cable for RJ 45 connections 100 ohm Category 3 4 or 5 cable for 10 Mbps connections or 100 ohm Category 5 cable for 100 Mbps connections Also be sure that the length of any twisted pair connection does not exceed 100 meters 328 feet Schematics for both straight and crossover twisted pair cable are shown below Pin A...

Страница 10: ...measures are required to correct the interference You may use unshielded twisted pair UTP for RJ 45 connections Category 3 or greater for 10Mbps connections and Category 5 for 100Mbps connections For fiber optic connections you may use 50 125 or 62 5 125 micron fiber CE Mark Declaration of Conformance This is to certify that this product complies with ISO IEC Guide 22 and EN45014 It conforms to th...

Отзывы: