Moved to Web Gateway forum for a better chance of help
I would recommend to remove the feedback file from this post and wait for the information from support.
If it is urgent, please call support.
A feedback file contains sensitive data and should therefore not be posted into the community.
Please also note that due to https://community.mcafee.com/docs/DOC-4823#jive_content_id_Prerequisites you should ensure that all Proxy in the Central management should run the same version.
A central management with 7.2, 7.4 and 7.6 will not work.
how i remove the attachment
"A central management with 7.2, 7.4 and 7.6 will not work." -> E.g. 7.4.1 moved the location where the license file is stored in the storage... which could be the cause of what you see. Katarina is correct: you should not run versions with such a huge difference in version numbers in a cluster. That's really a bad idea.
i know that but i face this case i dont know how upgrade the version
plz tell me how i remove the attachment file or delete the discussion
1 of 1 people found this helpful
Removing the Attachment as requested by the Original Poster.
the version is of the 3 appliance
7.4 ,,,,,,,7.4 HA
7.6 proxy for backup
the version wrong im sorry