I want to redirect to the maintains page. Can anyone let me know how can we redirect it from admin panel?
It is not possible from admin panel (correct me if I'm wrong), however, you can enable the maintenance mode by creating a
.maintenance.flag file in var/pub; if you have FTP access.
If you want to exclude some IP's, you need to create a file called
.maintenance.ip with a list of IP's that can be except from maintenance mode.
You can also set the maintenance mode using the following command: