I am going to be upgrading a MICS this weekend and looking for any tips or suggestions.
I have the 4.1 and 7.1 upgrade tools. I wanted to try the upgrade before defaulting and starting from scratch as there are around 75 phones and the customer has had set relocation turned on for years so none of the stations match the original port numbers.
From the manual, a simplified process is:
Power down
Install 4.1 upgrade tool
Power up and wait until "Install MICS card" is displayed.
Power down
Install 7.1 upgrade tool
Power up and wait until time and date return.
Power down
Install new 7.1 software with new NVRAM cartridge
Power up
Any ideas how long each power up cycle takes? How long is too long for the phones to be flashing?
Any pointers would be greatly appreciated
I have the 4.1 and 7.1 upgrade tools. I wanted to try the upgrade before defaulting and starting from scratch as there are around 75 phones and the customer has had set relocation turned on for years so none of the stations match the original port numbers.
From the manual, a simplified process is:
Power down
Install 4.1 upgrade tool
Power up and wait until "Install MICS card" is displayed.
Power down
Install 7.1 upgrade tool
Power up and wait until time and date return.
Power down
Install new 7.1 software with new NVRAM cartridge
Power up
Any ideas how long each power up cycle takes? How long is too long for the phones to be flashing?
Any pointers would be greatly appreciated