ip7000

  1. Polycom IP 7000/Yealink T41S - Can we use secure SIP?

    Hello, We have 6x Polycom IP 7000 and 65x Yealink T41S devices. Can we use Secure SIP? Our provider supports it and our PBX is using the 3CX-provided FQDN. Our PBX passes all the tests. My concern is the IP7000s. Thanks in advance,