By GoofyCyborg
#55
Updating firmware on the Cisco SPA122 VoIP ATA is exactly the same procedure as with the Cisco SPA112 VoIP ATA. After all, they both use the same common firmware versions and .bin files; and thus, all common functions work the same on both ATA's.... even the firmware upgrade procedure.
SPA112_update_firmware.jpg
So, with that in mind, the procedure outlined here becomes very straight forward:
  1. Download the latest firmware version available from Cisco Support web site:
    Latest SPA122 Firmware Download.
  2. Follow my procedure outlined in the SPA112 firmware upgrade thread:
    "How to Update the Firmware on a Cisco SPA112"
That's it. We're done.
I wish all my articles were this easy... :mrgreen:
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