Airaya Corp GRID-3X3-PS Benutzerhandbuch

 

 

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WirelessGRID-300 Backhaul 

Ping 192.168.1.72 -t to ping test station B across the wireless link 
  

If all ping tests are successful, then you have a properly configured WirelessGRID-300 
link. Go to Step 5. 
 
Troubleshooting tips for pinging across a 
link:  

 
If you do not get a ping across the two end 
points from test station A to test station B; 
 
You may have a power problem  

 

- Verify that each bridge is connected 

to a power source with the proper 
input voltage. 

 
You may have an Ethernet network cable 
problem at one end  

 

- Verify all physical connections.  You should have an Ethernet link light on the 
switch, router, or computer connected to each bridge. 

 
 
You may have an http configuration error  
 

- Verify the configurations of both bridges using the http NMS.  Bridge A should 
have an entry in its WirelessGRID-300 Bridge List for the MAC address of the 
bridge B, and bridge B should have an entry in its WirelessGRID-300 Bridge List for 
the MAC address of the bridge A - without correct MAC addresses (bridge 
authorization) in each side of the link, the bridges will not communicate or let 

traffic pass. 

 
 
 
 

 

 
 
 
 
 

Step 4a. Check throughput of WirelessGRID-300 link (optional) 

To check the throughput of a WirelessGRID-300 link, use an FTP program or some other 
type of throughput measuring utility to check the speed of your link.  If you don’t know 

what program to use to test link throughput, AIRAYA can provide you with a traffic 
generating program and shareware throughput monitoring utility at no charge.  A link to 

When doing a Multipoint bench test, it is best to setup the base station as bridge A, and 
the first subscriber unit as bridge B using the procedure in Step 3.  To test additional 
subscriber units, use this procedure for each new subscriber unit, repeating the ping test for 
bridge B one at a time. Use different IP addresses for each new subscriber units. (E.g. Ping 
192.168.1.74 -t for subscriber two, and so on)  This will simplify diagnostics.  Once all 
subscriber units (SU) respond to this test and you have verified that each subscriber has a 
different IP address, you can power up all SU’s and each one should be ping-able.