What does this mean, please?

Question

my phone is ringing i look at the caller id ,"it said or read"

ringing, ringing, ringing, no number was displayed on

the caller id , no other information was on the caller id,

has this happened to any of you ? what does this mean ?

please and thank you , Christain

Answer 1

you can report to the telephone deptt. when someone rings , number must display.

Answer 2

the person calling is not in your phones memory. it could be a sales call. forget about it. it means nothing.

Answer 3

you already asked this question yestarday...

you need to subscribe to CID

or set up the CID on your phone.

call your local phone company, and order caller ID.

Answer 4

Report it to the telephone company.