Avaya one-X 9600 Series Installation And Maintenance Manual page 79

11. The HTTP server sends and identifies an upgrade script.
The GET message might have to be sent several times. Each time the GET message is
sent, all IP telephones display the following message:
HTTP: n uri
For HTTP, n is the number of HTTP requests made by the telephone and uri is the URI for
the current HTTP request.
12. While the upgrade script file is being downloaded, all IP telephones display the following
message:
HTTP:n sc etag
where n is the number of the IP Address obtained from the HTTP server, sc is the status
code of the HTTP response and etag is the value of the ETag header.
13. When the telephone determines that the application file received is valid, the following
message displays:
File Obtained;please wait...
s secs
where s is the number of seconds that elapse while non-volatile memory is erased.
14. The following message displays while the application file is stored in flash memory:
Saving to flash
n% x secs
where n is the percentage of the file stored, and x is the number of elapsed seconds. This
usually takes longer than the file download.
15. The telephone contacts the Avaya Media Server and attempts to log in.
All IP telephones display the following prompts for an extension:
Login
Enter Extension
Enter Extension and press Enter or OK
Scenarios for the Restart Process
Issue 6 February 2009 79