Proxim 70443r2 Benutzerhandbuch

To connect the Power & Ethernet Adapter to a switch or a hub, use a crossover Ethernet cable. 

5.  If your installed radio is connected to a switch or a hub, connect your PC to the same switch or hub .  Each 

PC is used to configure and control its associated radio. 

6.  Connect the Power & Ethernet Adapter to a grounded AC power source.  A chirping sound should be heard 

from the radio indicating power to the radio. 

7.  To pass T1/E1 traffic, connect radio to the T1 circuits using properly shielded 8-pin modular (RJ-48C) 

connectors. Connect to the E1 circuits using properly shielded 8-pin modular (RJ-45) connectors. 

For information about constructing your own interface cable, see “Constructing an Interface Cable” in 
QuickBridge II T1/E1 Installation and Management. 

•  There is no ON/OFF switch on the radio.  To remove power to the radio, unplug the AC cord from the AC 

outlet or disconnect the 8-pin DIN connector from the Power & Ethernet Adapter. 

•  The radio software program can run on two PCs connected to both ends of the link and not interfere with 

one another.   

Before mounting the radios, Proxim recommends a back-to-back test of the radio pair, using one PC per radio.  
Back-to-back testing is a simple way to verify that the radios are fully operational before they are installed.   

The process of installation adds several variables that can add to system turn-up delays during troubleshooting 
(such as antenna alignment, cabling, and path dynamics).  Back-to-back testing can eliminate link problems 
caused by auxiliary equipment, installation, or the radio path, and isolates potential radio hardware problems. 

Note:  Back-to-back testing must be performed to verify a radio problem before returning any radio to Proxim for 

repair. 

When the equipment is connected as shown in the following figure, a wireless link should be established. 

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