HP Web Jetadmin Software Manuale Utente Scaricare il pdf (Pagina 17)

6. Verify that the device control panel displays Performing Upgrade.

The same technique can be used to upgrade an HP Jetdirect print server (Figure 18).

1. Instead of typing http://

in the browser, begin by

typing ftp://.

2. Type the IP address of the

HP Jetdirect, a space, and

/DOWNLOAD.

3. Open Windows Explorer,

and locate the firmware

image file.

4. Copy and paste or drag

and drop the file into the

browser window.

Note If Telnet is disabled,

an FTP download is

not allowed. If Telnet

is enabled and an

administrator

password is set, the

administrator

password must be entered at the password prompt to gain access to FTP download

capability. The username prompt can be left blank or can be one of four valid usernames:

root, admin, administrator, or supervisor.

HP Embedded Web Server

(EWS) is another technique

that can be used to

upgrade both the HP

Jetdirect and device

firmware. EWS can only

be used to upgrade the

firmware one device at a

time.

EWS can display the

firmware upgrade files that

are available for

downloading and perform

a firmware upgrade using

those files. EWS provides

a link to a page on the HP

Web site (www.hp.com) that lists the download files that are available.

The EWS page lists the model number and firmware version of the HP Jetdirect card. If the wrong file

is chosen, the HP Jetdirect card rejects the file as invalid.

1. Open the Jetdirect EWS by typing the IP address of the HP Jetdirect print server in a Web

browser (for example, https://<IP address>).

Figure 18—FTP from browser

Figure 19—HP Embedded Web Server

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HP Web Jetadmin Software Manuale Utente Pagina 17

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