ReadyNAS RN316N/W disconnecting Frequently

[AvoCarbon]

Hello,

I have readynas RN316 with 8TB HDD on 6 trays, Past one month we are facing network issue on the NAS. NAS working fine and suddenly all network related services (shared folder & Web console) are not reachable, but we can ping the NAS IP at the time of issue. All interrupted services are restored after restart the NAS power by manually. 

Thanks,

Sakthi

[StephenB]

How often is this happening?

Also what firmware are you running?