i hav got three 120 sectors on my mast...for 2 years now. (without any problem )one of my sector antenna is facing towards west..unfortunately 15-20 days back a new competitor has installed his mast 400 meter away towards west side of my tower he is using one omni antenna for disturbtion of internet.
for last more then 15 days few of my west side sector clients are having assocation problem.
they got disconnect and they hav to again connect to my sector manualy..even sometimes manualy also they dont connect.
i hav noticed two starnge things
when i do a site survey i notice few networks without SSID(may be hidden) its happening only frm that day the competitor installed his equipments on his mast.
is he is really creating some problem if yes then how to fight it, and if no why such starnge issue is happening.