HP Web Jetadmin Software Instrukcja Użytkownika Strona 68

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Start > Programs > Administrative Tools > Services
Start > Run > Services.msc
2. Double-click the service.
3. On the Properties
screen, click the Log On tab.
4. Verify that the NT A
UTHORITY\Network Service account is listed in the This account eld.
HTTP Service
HP Web Jetadmin contains a small and embedded HTTP/HTTPS service. This service exists for three reasons:
Smart Client application delivery (initial client access).
Help content delivery (during client session).
Device application le hosting (devices get jar le
when directed by Device Management features).
A few key points about this HTTP service include:
The integrated HTTP service is simple and only exists for the purpose of distributing les.
The service contains no script execution interpreters or cgi-bin capability.
The service does not allow le navigation.
The service does not execute read/write calls to the HP Web Jetadmin database.
The HTTP/HTTPS server is integrated into the HP Web Jetadmin service, which runs as a low-privilege
accoun
t on the local host.
The HTTP service does not run in kernel mode.
The HTTP service can be congured to run default HTTPS and uses certicates that are obtained through a local
certicate-authority. When HTTPS is enabled, it enforces authentication between the users IE browser and the
local HTTP ser
vice. This provides tighter security for initial HP Web Jetadmin client launch than is provided by
HTTP. Some environments may require that all HTTP servers enforce and run default HTTPS.
Characteristics of the HTTPS service are:
HTTPS can be enabled as part of a post-install procedure with HP Web Jetadmin security settings.
HTTPS requires that the user obtain a certicate from a certicate authority.
HTTPS can only be enabled through a client running on the local system hosting HP Web Jetadmin
soft
ware.
The default port for HTTP is 8000. The default port for HTTPS is 8443. If the HP Web Jetadmin installation
requires a dierent
port on the HTTP server that is embedded in HP Web Jetadmin, change the HttpPort and
HttpsPort entries in the HP.Imaging.Wjp.Core.WebServer.cong.xml le. This le is available in the following
direct
ory:
C:\Windows\ServiceProles\NetworkService\AppData\Local\HP Inc\HPWebJetadmin\WjaService\cong
If you change the port entries, you must restart HP Web Jetadmin.
To change the program link, go to Start > All Programs > HP Web Jetadmin 10. Right-click HP Web Jetadmin, and
then select Properties
. Change the port number in the link variable to the new port number.
42 Chapter 2 Introduction to HP Web Jetadmin ENWW
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