Technical data

102 A PPENDIX B: I AN-02EX P ROVISIONING M ETHODOLOGY
iAN-02EX Part Number UTSI-NJTC-200323150117
Administrator Manual
June 2005
HTTP will have only one port e.g. port 80 or 8080. If the value for this particular
port is zero, then the port will not be tried and the HTTP process will not occur.
User has the flexibility to disable TFTP and only enable HTTP. This could be
achieved by putting the value as, TFTP server=0
If all configuration files/Firmware files are received during this process, then the
HTTP port hunting system will not try a TFTP configuration file search.
Selection Prority for
HTTP or TFTP servers
User can define the priority for provisioning. Following are the priorities available
for configuration using the definition mentioned in the HTTP/TFTP
provisioning/upgrade server definition.
■ HTTP 1st, TFTP 2nd
■ TFTP 1st, HTTP 2nd
■ HTTP only
■ TFTP only
Frequency of Upgrade The frequency of auto updates can be set depending on the provisioning expiry
timer.
The time for next update is calculated from the last reboot of the ATA.
Provisioning process is generally started in the following conditions.
1 Always on "power on".
2 After expiry timer defined by user.
3 On Sync check request from SIP-Proxy.
Provisioning Server
configuration files
User will have 3 Sets of files on the TFTP/HTTP server. Mainly the Provisioning
(TFTP/HTTP) servers will contain these file e.g. General, MAC and Group file.
User can place these Configuration files on the Provisioing server for each ATA
in separate directory as defined in the URL.
The General and group files will not be encrypted and they will only have
general and group information depending on the area they are installed.
The MAC file is always encrypted and will have all critical data required by the
ATA, which needs to be protected.