User manual TRENDNET TE-910PLUS

[. . . ] Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense. CE Mark Warning This is a Class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. Table of Contents INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 PRODUCT FEATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 THE FRONT PANEL OF PALM SIZE HUBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 THE REAR PANEL OF PALM SIZE HUBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 LED INDICATORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 REAR PANEL CONNECTORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Twisted-pair Jacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] LED indicators for each twisted pair port for link and receive status. Uplink jack for easy linking of two hubs to further expand the network. 1 The Front Panel of The Hub 5-port Ethernet Hub 8-port Ethernet Hub 9-port Ethernet Hub with BNC port 2 The Rear Panel of The Hub 5-port Ethernet Hub 8-port Ethernet Hub 9-port Ethernet Hub with BNC port 3 LED Indicators Power (PWR): Collision (COL): This indicator lights green when the hub is receiving power. Whenever a collision is detected, the respective COL indicator will briefly blink amber. If the collision LED is always on, maybe there is a problem with the network or the hub, or the network traffic is high. This indicator blinks green when BNC port connection has network activities (network connection is established on the BNC port). Link/Receive: (LINK/RX) BNC: (TE-910plus only) Rear Panel Connectors RJ45 MDI-X Twisted-pair Jacks Use these jacks to connect Ethernet devices (server/workstation/print server) to the hub. These are MDI-X (Medium Dependent Interface, Cross-Wired) jacks, which means you can use ordinary stright-through twisted-pair cables to connect workstations and servers to the hub. If you need to connect another device with an MDI-X jack, such as another 4 hub or an Ethernet switch, you should use a crossver cable, or make the connection using the Uplink jack. Uplink Jack The Uplink jack is an MDI-II jack, which means you can connect the hub to an Ethernet device's (i. e. Port1 and the Uplink port is really the same port, except their pinouts are different. When uplinking hubs together, please do not exceed the "4-repeater (hub) count, 3 segments, and 2 populated segments" Ethernet connection rule. The maximum CAT3, 4, or 5 twisted pair cable distance between two Ethernet devices is 100 meters. If you have question about this rule, please contact our support department at techsupport@trendware. com. BNC Port (TE910plus only) To connect the 10Base-2 network, attach the thin coax cable's BNC "T Connector" to the BNC port. Terminate the open end of the "T Connector" with a 50 Ohms Terminator. The coax cable should be marked RG58U or RG58 A/U, the maximum cable length between the two terminators is 185 meters, and you can connect up to 30 nodes on this cable. [. . . ] Leave one end of the cable as -is, with the wiring on the RJ-45 connector unchanged. At the other end of the cable, connect wire 1 from the unchanged connector to wire position 2, connect wire 3 to wire position 6, connect wires 3 to wire position 1 and connect wire 1 to wire position 2. Refer to the following diagram: If you have question regarding making the cross-over cable, please visit our web site at http://trendware. com/support/cable/cable. htm or contact us at techsupport@trendware. com. 8 Specifications General Standards: Topology: Protocol: IEEE 802. 3 10BASE-T Ethernet repeater, and ANSI X3T9. 5 twisted-pair transceiver Star CSMA/CD Network Data Transfer Rate: 10Mbps (Ethernet) Number of Ports: 5 x STP / 8 x STP / 8 x STP + 1 x BNC Network Media: Category 3 or better UTP cable, maximum length 100 meters. [. . . ]