28th May 2008 at 12:06
#35392
A.Lingapandi
Guest
please anyone explain the followings……..
what is the difference between
omu link & ET?
What is ODU & IDU?explain
when a site(BTS) having “no incomming radio signal” alarm in nokia bts?
What is the use of checking the RX level of a site when the far end site of this site is down?