Nortel Networks 60-12T Switch User Manual


 
Installation and Reference for the BayStack 60-12T/60-24T 10/100 Ethernet Hubs
1-6
206378-A
MDI/MDI-X Button
The MDI/MDI-X button sets port 1 on the BayStack 60-12T/60-24T 10/100
Ethernet Hub from a normal (MDI-X) port to an uplink (MDI) port. Set the MDI/
MDI-X button to uplink (MDI) mode to connect your BayStack 60-12T/60-24T
10/100 Ethernet Hub to another Ethernet hub or switch using a standard
straight-through Ethernet cable.
Refer to
Cable Types and MDI/MDI-X Modes” on page 3-3 for details regarding
using straight-through or crossover cables to connect your BayStack 60-12T/
60-24T 10/100 Ethernet Hub to various network devices.
Rear Panel
The rear panel (Figure 1-3) of the BayStack 60-12T/60-24T 10/100 Ethernet Hub
includes a standard AC power cord receptacle.
Figure 1-3. BayStack 60-12T/60-24T Rear Panel
Hardware and Environmental Requirements
The following environmental and hardware specifications are required for proper
installation and function of your hub:
Power - 100 to 240 V AC (+/- 10 %), 50 to 60 Hz (+/- 3 Hz)
The hub should be located in a cool, dry place, with at least 10 cm (4 inches)
of space in front and behind the hub for ventilation.
Do not place the hub in direct sunlight. Keep the hub away from heat sources
or areas with high amounts of electromagnetic interference.
If you intend to mount the hub in a rack, make sure you have adequate
mounting screws, brackets, bolts, nuts, and appropriate tools.
Be sure you have all necessary network cables and connectors.
9259EA