Hello, guys, I'm facing a weird problem I have googled and didn't find any solution so I decided to ask here.
On-site there is ATA 187 which used to work properly but all of a sudden on 2nd floor ATA started acted all weird it works for just 10 to 15 mins and it registers and the weirdest thing when we connect IP phones on same floor Switch it works fine more thing that I need to add is ATA works fine at core switch which is located in ground floor im really confused why ATA acting like that while IP phones are working fine
If anyone has experienced the same problem please help
