Grandstream HT503 User Manual - Manual (Page 39)

FIRMWARE VERSION 1.0.14.1 HT503 USER MANUAL Page 37 of 64
Via TFTP This is the IP address of the configured TFTP server. If this is configured, the HT503
retrieves the new configuration file or new code image from the specified TFTP server
at boot time. After 5 attempts, the system will timeout and will start the boot process
using the existing code image in the Flash memory. If a TFTP server is configured and
a new code image is retrieved, the new downloaded image is saved into the Flash
memory.
Note: Firmware upgrades may take up to 10 minutes depending on your network
environment. On a LAN it usually takes about 2 minutes. Please do NOT interrupt the
TFTP upgrade process (especially the power supply) as this will damage the device.
Depending on the network environment this process can take up to 15 or 20 minutes .
Via HTTP The URL for the HTTP server used for firmware upgrade and configuration via HTTP.
For example, http://provisioning.mycompany.com:6688/Grandstream/1.0.6.8
“:6688” is the specific TCP port where the HTTP server is listening; Omit if using default
port 80. Note: If Auto Upgrade is set to No, F/W will download at boot time.
Via HTTPS The URL of the HTTP server used for firmware upgrade and configuration via a secure
HTTP connection.
For example, https://provisioning.mycompany.com
Note: the HTTPS default port is 443.
Firmware Server Path IP address or domain name of firmware server.
Config Server Path IP address or domain name of configuration server.
XML Config File
Password
The password used for encrypting the XML configuration file using OpenSSL.
This is required for the phone to decrypt the encrypted XML configuration file.
HTTP/HTTPS User Name The user name for the HTTP/HTTPS server.
HTTP/HTTPS Password The password for the HTTP/HTTPS server.
Always send HTTP Basic
Authentication
Information Default is Send HTTP Basic Authentication Information only when challenged. If
set to Always, device will send configured user name and password within HTTP
request without server sending authentication challenge.
Firmware File Prefix This field enables user to store different versions of firmware files in one single directory
on the firmware server. If configured, only the firmware file with the matching prefix will
be downloaded.
Firmware File Postfix This field enables user to store different versions of firmware files in one single directory
on the firmware server. If configured, only the firmware file with the matching postfix will
be downloaded.
Config File Prefix This field enables user to store different configuration files in one single directory on the
configuration server. If configured, only the configuration file with the matching prefix will
be downloaded.
Config File Postfix This field enables user to store different configuration files in one single directory on the
configuration server. If configured, only the configuration file with the matching postfix