Question about Cisco Computers & Internet
Cisco ip phone 7942 keeps showing upgrade and rebooting
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Posted on Jan 02, 2017
You need to ensure that each port that has a phone plugged into it is configured with power over ethernet configured switched on.
Posted on Mar 21, 2008
Make sure to use the driver for Vista here
* Just look for CIT300 and download the 32bit driver.
* Make sure to uninstall the previous installation you did.
* Unzip the download file
* Run the setup_web CIT300.exe file and just follow the installation instructions.
Hope this helps! Goodluck!
Posted on Nov 09, 2008
Unlocking a Cisco 7940
1) Unplug the phone
2) Plug the phone back in while holding the # key
The phone will soon display “Reset key sequence detected”
3) After several lights flash press the following keys in order:
1 2 3 4 5 6 7 8 9 * 0 #
4) The phone will then ask you if you want to save the network configurations:
Save network cfg? 1=yes 2=no
5) The phone will soon display “Factory reset initiated” and will continue
through the boot up process.
If that process fails to work for some reason there
is a second method.
Complete these steps:
Also see this link
Posted on Nov 25, 2008
SOURCE: Cisco 7911G definitely dead?
You are very close to fixing your problem. You will need the correct firmware and files; these are proprietary but you should be able to acquire them from your certified reseller. Alternatively, here at IdacomUSA, we have the proper firmware on hand, and can flash the phone for you to get it back to life. Call us at 1-800-903-9190 or visit us at http://idacomusa.com
Posted on Feb 11, 2010
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