Installation guide

MyPBX U300 Administrator's Guide
www.yeastar.com Page116
6.7.9 Certificates
MyPBX can support TLS extension. Before you register TLS extension on IP
phone, you should upload certificates first.
Figure 6-69 Upload Certificate
Trusted Certificate
This certificate is a CA certificate. When selecting “TLS Verify Client” as “Yes”,
you should upload a CA. The relevant IP phone should also have the according
server certificate.
PBX Certificate
This certificate is server certificate. No matter selecting “TLS Verify Client”
as “Yes” or “NO”, you should upload this certificate to MyPBX. If IP phone
enables “TLS Verify server”, you should also upload the according CA certificate
on IP phone.