Parameter Purpose
CFG_ROOT_CERTIFICATE_PATH1 Used to load a Root CA certificate that is either self-signed or from
a trusted CA to the device
Note
•If a new Root CA certificate has been loaded using this
parameter, the newly loaded Root CA certificate will be
used to authenticate the server certificate instead of using
the built-in Root CA certificate.
CFG_ROOT_CERTIFICATE_PATH2 Used to load a Root CA certificate that is either self-signed or from
a trusted CA to the device
CFG_ROOT_CERTIFICATE_PATH3 Used to load a Root CA certificate that is either self-signed or from
a trusted CA to the device
SIP Phone
Download the initial
configuration file
Download the device
configuration file
Provisioning Server
HTTP GET x.x.x.x/RootCACert1.crt
HTTP GET x.x.x.x/{MODEL}.cfg
Download the
root certificate
HTTP GET x.x.x.x/RootCACert2.crt
Download the
root certificate
HTTPS GET x.x.x.x/Config{MAC}.cfg
•CFG_ROOT_CERTIFICATE_PATH1 (Page 237)
50 Administrator Guide Document Version 2014-05
2.6.2 Using HTTPS When Transferring Configuration Files