Dear Vance,thank your your reply.pls provide URL and how do download as i will test local upgrade no plug to interent access.

dear support team,May i know Where can I download the AsyncOS 7.5 upgrade file??please provide the link to download as i test to another same model hardware?i will test upgarde 1st before upgarde to my two ironport main.urgently.please help thank

Hi Puja, May i know Where can I download the AsyncOS 7.5 upgrade file??please provide the link to download as i test to another same model hardware?i will test upgarde 1st before upgarde to my two ironport main.urgently

dear support team,Your mean can direct upgrade to 7.5?no met any problem when direct upgrade to v 7.5

dear support team,May i know any update?