VP-12, VP-12P IP phones. Operation manual
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4 Appendices to VP-12(P) operation manual
4.1 Device automatic update algorithm based on DHCP
Device automatic update algorithm is defined by the «
Parameters Priority from»
value.
If the «Static settings» value is selected, then the full path (including access protocol and server address) to
configuration file and firmware file will be defined by «Configuration file» and «Firmware file» parameters. Full
path should be specified in URL format (HTTP and TFTP are supported):
<protocol>://<server address>/<path to file>, where
<protocol> – protocol used for downloading corresponding files from the server (HTTP and TFTP
are supported);
<server address> – address of the server with a file to be downloaded (domain name or IPv4);
<path to file> – path to file on the server, the file must be in tar.gz extension.
You may use the following macro in URL (reserved words substituted with the specific values):
•
$MA
–
MAC address
– this macro in file URL is substituted by the native device MAC address;
•
$SN
– Serial number – this macro in file URL is substituted by the native device serial number;
•
$PN
– Product name – this macro in file URL is substituted by the model name (e.g, VP-12P);
•
$SWVER
–
Software version
– this macro in file URL is substituted by the firmware version
number;
•
$HWVER
–
Hardware version
– this macro in file URL is substituted by the device hardware
version number.
For MAC address, serial number and model name, see «Device» section on the monitoring page.
