Hi Mohamed.
Start
Inventory Manager.
Select
Network Elements, select your switch and select
Image Information.
Scroll down to the bottom and make sure
Firmware Download MIB and
Configuration MIB show
Script.
Then select one of the
ExtremeXOS scripts in
Device Family Definition File Name.
There are four different scripts, two of them use TFTP to transfer firmware and configurations, and the other two use SCP. For each transfer method you have one script that will communicate through VR-Default and another that will do it through VR-Mgmt.
SCP will only work if tou have the ssh module loaded in the switch.
If you can reach the TFTP/SCP server through the mgmt port, choose the scripts that use VR-Mgmt. If you can reach the server through other vlans, choose the scripts that use VR-Mgmt.
Let me know if that solves your problem.