Hi @chuyendang,   I opened a ticket with Meraki support. He advise change to NAT mode ( - currently in Bridge mode ). But I cannot change to NAT mode because of our policy. My colleague try to disable connectivity in Sleep mode to prevent this issue. Could you add my skype for further discuss: thangphan205   Regards, Thang ... View more

Hi @chuyendang, I have the same issue with you. Did you solved the issue? ... View more