Question : Cisco 7911 hard reset

I was trying to upgrade my cisco 7911 from SCCP image to SIP.
Before I do anything i tried a hard reset (pressed # , and then continiously 12345678*0#)! Now the phone reboots continiously , asking for a callmanager to get the firmware; however, no callmanager exist!

Is any way to stop those reboots or "guide" the phone to get the IOS from a tftp server?

Thanks

Answer : Cisco 7911 hard reset

Yes you can

you need to run tftp server on the laptop  then connect the phone and the laptop to unmanaged switch. Set up dhcp on you laptop with option 150 tftp server to go to your laptop.


regards.