Cisco Pap2-na with no tone

uarcidiacono
Joined: Sun 11 of Mar, 2012

Cisco Pap2-na with no tone

Posted:Sun 11 of Mar, 2012 (20:30 UTC)
Hi, I have 3 Cisco papa2-na ATAs that when I connect to a phone with the power conected there is no tone (no ethernet cable connected). I have checked some tutorials like like Linksys+PAP2+Unlocking+Methods with no luck. BTW the phone and cable phone works ok (I have ckecked this)
The lights for the power and ethernet blink when I connect the power source (I don't know if it has a meaning).
Do you have any ideas about what to do in order to reset these devices? I do not know what else to try.