Table of contents about this guide .............................................1 rack mounting................................................3 installing network cables ...............................4 station connections with twisted-pair cable.......................................5 hub-to-hub c...
About this guide this guide provides instructions for instal-ling all of the products described below. These d-link® ethernet hubs are all plug and play compliant for easy installation. De812tp+ de-816tp de-824tp when designing your cable configuration, it is necessary to strictly observe the ethern...
Rack mounting the ethernet hub may stand alone, or may be mounted in a standard 19-inch equip-ment rack. Rack mounting produces an orderly installation when you have a number of related network devices. Use the six supplied screws to fasten the supplied mounting brackets to either end of the hub, th...
Installing network cables your ethernet hub is denominated as an 8-port, or 16-port, or 24-port ethernet hub according to the number of its front-panel 10baset ports. Additionally it has two ports whose connectors are on the rear panel: one 10base2 port (bnc connector), and one 10base5 port (aui con...
Connector), and thus can only be connected to the hub through a coaxial cable. Station connections with twisted-pair cable connect each station to the ethernet hub by means of a twisted-pair straight cable (10baset cable, category 3, 4, or 5). Plug one rj-45 connector into a front-panel port of the ...
Hub-to-hub connections with twisted-pair cable hub-to-hub connection between model de- 812tp+ ethernet hubs requires a 10baset crossover cable. In making a hub-to-hub connection involving a model de-816tp or model de-824 ethernet hub, there is the alternative of using a straight cable. Internal cros...
Cabling. Port 1 is fully occupied whenever (1) a hub-to-hub connection is made through its uplink connector, or (2) any kind of connection is made directly through the port 1 connector. Below in this manual, the term “ uplink selected” will mean, as to the model de-816tp ethernet hub in question, th...
Uplink should be selected only for making a hub- to-hub connection with a straight cable. When uplink is selected at one end of a straight cable, uplink must not be selected at other end of that cable. (if uplink were selected at both ends of a straight cable, then the built-in crossovers of the two...
To twist a 50-ohm terminator onto the remaining open leg of the bnc t. Sometimes several ethernet hubs must be co- located to support a larger array of stations than can be handled by a single ethernet hub. Then it is useful to stack the ethernet hubs by joining their bnc connectors with 0.5 meter p...
Thick coaxial cable connections to connect the ethernet hub to a thick coaxial cable (10base5 cable), it is necessary to have a 10base5 ethernet transceiver (tap) on the cable at the ethernet hub’s position. Then run an aui cable between the transceiver’s aui connector and the aui connector on the r...
Receptacle on the rear panel of the ethernet hub. Plug the other end of the power cord into an electric service outlet. Turn on power to the ethernet hub by switching its rear-panel power switch to the on position. Led indicators led indicators are located on the front panel of the ethernet hub. Jab...
Green (receive state) indicates that the port is receiving data from its partner device. If the port is connected but the link/rx led is dark, check whether (1) the ethernet hub and the partner device both have power, (2) the port’s cable is firmly seated in its connectors in the ethernet hub and in...
Specifications data transfer rate: 10 mbps protocol: csma/cd topologies: star, bus emi certification: de-812tp+ and de-824tp: fcc class a, vcci i, ce a de-816tp: fcc class b, vcci ii, ce b ac power: 100 - 250 v, 50 - 60 hz power consumption: de-812tp+: 18 w de-816tp: 18 w de-824tp: 20w dimensions: w...
Power cord: type 1 (us) or type 2 (europe) per purchase order type 1 type 2 plug rating cord rating length safety standard 125v, 7a 125v, 7a 1830mm (6ft) ul, csa 250v, 10a 250v, 10a 1830mm (6ft) vde.
