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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide (H.323)
OL-4008-01
Chapter8 Upgrading the Cisco ATA Signaling Image
Confirming a Successful Signaling Image Upgrade
Using the Voice Configuration Menu
To use the voice configuration menu to verify a successful image upgrade, perform the following steps:
Procedure
Step 1 Pick up the telephone handset attached to the Phone1 port of the Cisco ATA.
Step 2 Press the function button on the CiscoATA.
Step 3 Press 123# on the telephone keypad to play out the image version number.
Press 123123# on the telephone keypad to play out the image build date.