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Internet Update
• Press the button.
• Press 3 for Phone Settings then select 7. Firmware Update.
• Press 2 to access the TFTP Server Address.
• Write down the IP address shown on the screen. This will be required once the update is complete.
• Clear the current entry and enter tsphones.talkswitch.com. Once changed, the phone will request a
reboot. Select Yes.
After the Update
• Press the button.
• Press 3 for Phone Settings then select 7. Firmware Update.
• Press 2 to access the TFTP Server Address.
• Enter the IP address that was previously entered to point the phone back to your TalkSwitch phone
system. Once changed, the phone will request a reboot. Select Yes.
Using the IP Phone Update Utility
If your phones are on a closed network (no Internet access), or you are having problems with updating over
the Internet, you can download the IP Phone Update Utility from http://www.talkswitch.com/support.
• After installing the application, run it.
• Follow the directions in the update utility for performing the update.