Upgrade procedures

[kc]

I am not able to get new NT321 for my system. The new NT5xx need a newer system software.

What is the correct upgrade procedure to upgrade the firmware/software of a tde200? card first or system first? Do I need to upgrade all cards as well? thx.

 

[obtsystems]

you will need the mpr upgrade to take the 5xx series ( not just v5) phones and all the dlc /dhlc cards that you want to use will have to upgrade to v8

 

[kc]

Is there any upgrade guide? or procedure?

 

[obtsystems]

Not sure of a guide, I have not seen one. I have attached one I just put together

Note: for anyone going to use this guide :
This is just a guide on how to upgrade there may be dialogue boxes that will pop up that have not being mentioned in it and some common sense/knowledge is required to upgrade the system
If you don’t understand all of the instructions please do not attempt to do this or you could end up with dead system

 

[kc]

Thanks obtsystems. I can't wait and I have tried in my way. Luckily it seems to be work.

1. I download UPCMC 7.8.2.0R3 and firmware version 8
2. I upgrade UPCMC to the latest version 7.8.2.0 R3
3. I upgrade all DLC16 cards to v8
4. I download the the LIC files and DMSYS file in UPCMC
5. I convert the DMSYS file with UPCMC
6. I shutdown the system.
7. I unplug the SD card
8. I backup and rename the PRIVATE folder in the SD card
9. I put the PRIVATE folder of the v8 firmware in the SD card
10. I copy the converted new dmsys and LIC file in the new PRIVATE folder (PRIVATE\MEIGROUP\PCC\PBX)
11. put the SD card back and power up.
12. Finished!

SEEMS no problem.

 

[obtsystems]

I have heard it done that way with out issues,we were shown in training the other method and just prefer to do it that way