P-Series Remote Auto Provisioning FQDN: Deploy Your IP Phones on PBX Remotely (2022)

[@thorstengruner1903]

Wich Ports i Must Open at my home office router

[@YeastarTechnicalChannel]

Hi, if there is a strict restriction on your network, you can create a ticket on support.yeastar.com and our support team will post the detail about it.