One of the challenges of implementing a point-to-point link:
•Positioning the antennas at the same height and point them toward one another
•Some basic tools for antenna alignment:
•A compass to position the antenna in the correct direction
•A spotting scope or binoculars
•A means of communication, such as a walkie-talkie or a cellular phone
•If the distance is reasonably short, a light source, such as a flashlight or laser pointer