How to factory reset a Cisco 122 VoIP ATA
How to factory reset a Cisco 122 ATA using a paperclip. Shows you how long to hold down the button for, what the lights do when performing the process and how long it takes to start responding on the network again.
How to factory reset a Cisco 122 ATA using a paperclip. Shows you how long to hold down the button for, what the lights do when performing the process and how long it takes to start responding on the network again.