User Manual

13
WARNING DO NOT connect two radios to the same switch or a loop will be
created, which will create a failure of the
NOTE Make sure that Access Control MAC addresses are correct and that
units share the same bandwidth, data rate and security settings. Access Control
List (ACL) is enabled as a factory default setting.
It is also important to have identified and prepared the antenna, RF coax and Cat5 solutions that
will be used in the intended application.
Positioning. It is important to remember that the SkyWay radio and antenna system generate
and transmit a great deal of RF power. During bench testing, antennas should not be pointed
directly at each other. Rather, establish a position so there is approximately 180 degrees
angular separation and 6 to 10 feet between units. Fine tune the antenna position so that the
Local RSSI is between -30 and -60 dBm.
Testing. If the system has been properly configured, the radios will begin communicating
immediately. The following steps are recommended to verify operation:
Link State. On the Main Status screen, verify that the RF Link State is Green
(connected).
Local ping. From each laptop/PC be sure a ping to the local radio is successful.
Link ping. Now ping from one laptop/PC to the other laptop/PC. This will verify the end-
to-end link.
Traffic test. Using IPERF or equivalent utility, verify traffic can be passed successfully
across the link.
NOTE - Keep in mind that the SkyWay-XL100t data rates will stress the
performance of the PC hardware, operating system and IP stack. To ensure that
this test equipment is not a performance bottleneck, pre-testing PCs, by connecting
them directly to each other, is strongly recommended.