AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 847)

A-116 41-001343-01 Rev 03, Release 3.2.2
Example The following example downloads no trusted certificate file:
sips trusted certificates:
The following example downloads the trusted certificate file from the
original configuration server.
sips trusted certificates: phonesTrustedCert.pem
The following example uses FTP to download the firmware file
“phonesTrustedCert.pem” (trusted certificate file) from the “path” directory
on server 1.2.3.4 using port 50:
sips trusted certificates:ftp://admin:[email protected]:50/path/
phonesTrustedCert.pem