Wd my cloud with telekom w724v router

My Cloud OS 3 Personal & Network Attached Storage My Cloud
1

4Hello,

I have a WD My Cloud 3 TB in connection with a router from Deutsche Telekom W723V. In house, all is working fine. But I don´t know the settings for the router, to have also connections from outside over the internet.

Can someone help me?

Greetings

Wolfgang