I'm really not familiar with networking and this has been driving me batty for the last week or so- My diskstation recently started saying it was unable to update and to check network/dns settings. I have no issue connecting to the diskstation on network but it will not update anything and the quickconnect page is blank (I have set it up and used it previously).
I have tried changing the default gateway and disabling ipv6 and rebooting per googling the synology forums but that hasnt done anything. I changed the router's firewall rule to allow all/dmz mode and it seems to work fine so what should I do here?
This is a work diskstation and I'd prefer not to have it as vulnerable as the dmz mode makes it sound. Though tbf I am not sure what kind of vulnerabilities that opens it up to either way. I have not changed the firewall settings on the diskstation itself- only through the router to get it to work again.