IP8820/IP8830/IP8840
Installer Guide
91
In the Upgrade screen, the results of the most recent download attempt are displayed at the top
of the screen. Upgrade result messages are defined in Appendix C
. A log displays any error
conditions for the configuration file download. In addition, the following parameters can be
modified:
- Upgrade Configuration
o TFTP/HTTPS
sets the protocol of the server where configuration and software
files are stored
o TFTP Server Address
assigns the IP address or FQDN of the TFTP server where
configuration and software files are located. With the “Received by DHCP on boot”
box checked, the IP Phone only uses the TFTP server retrieved with DHCP option
66 or 150.
o HTTPS URL
is the URL of the HTTP/HTTPS server where configuration and
software files are located. When the “Received by DHCP on boot” box is checked,
the IP Phone uses the DHCP Option defined to retrieve the URL. If the option is
present, the provisioning type is changed automatically to HTTP/HTTPS using the
URL from the DHCP option, default 160.
o HTTPS Port
sets the port of the HTTP/HTTPS server. Port 80 is commonly used
for HTTP and 443 is used for HTTPS.
o ID
assigns the user name for HTTPS authentication.
o Password
sets the password for HTTPS authentication
o MAC Cfg. Format
defines the format of the MAC (Phone specific) configuration
filename; “$MAC” is replaced with the MAC address of the IP Phone and must be
included as part of the file name or path to the configuration file on the
HTTP/HTTPS server.
o Verifying Cert
. boxes enable verifying the Certificate of Authority (CA) on the
HTTPS server. When “Verified Cert.” is checked, the phone checks the CA
signature. When “Server name verification” is checked, the phone checks whether
the name of the server sending the CA is valid. When “Expiration” is checked, the
IP Phone checks the certification expiration date.
o Root CA
defines a CA, other than the internal CAs, which include Versign
®
, to use
for verifying the CA from the server. When the CA is not available in the IP Phone
memory, paste the Root CA in this area of web page.
o File to Upgrade
defines the files (software and configuration) to download during a
reboot.
o Decryption Key
sets the hexadecimal key required to decrypt configuration files.
o Smart Upgrade
enables periodic checks for new software on the provisioning
server. Two methods of smart upgrade are available; one checks the server at a
specified interval, the second checks daily at the time specified. In the first drop-
down menu next to “Use Smart Upgrade”, select enable or disable. In the second
drop-down menu, select the files to upgrade CFG, SW or CFG_SW_both. Select
the method (interval or daily) with the radial button and enter the interval or time in
the 24-hour format including hour and minute..
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