Aastra 9143i Series Administrator's Manual page 907

Operational, Basic, and Advanced Parameters
Example The following example downloads no local certificate file:
sips local certificate:
The following example downloads the local certificate file from the original
configuration server.
sips local certificate: phonesLocalCert.pem
The following example uses FTP to download the firmware file
"phonesLocalCert.pem" (local certificate file) from the "path" directory on
server 1.2.3.4 using port 50:
sips local certificate:ftp://admin:admin!@1.2.3.4:50/path/
phonesLocalCert.pem
41-001160-04 Rev 02, Release 2.5 A-121