HP Color LaserJet 4500 Printer series - Manual (Page 108)

108 Printer Interfaces
EN
5 Press I TEM until CFG ETALK=NO * displays.
6 Press V ALUE until CFG ETALK=YES displays.
7 Press S ELECT once. CFG ETALK=YES * displays.
8 Press I TEM . PHASE=1 or PHASE=2 displays.
9 Press I TEM to retain the value and continue, or press V ALUE to
change the phase parameter.
10 Press S ELECT to save the new value.
11 If you are finished, press G O to return the printer to the READY
state.
– OR –
See the appropriate sections for other protocols that will be used.
Disabling Network Protocols (Optional)
By factory default, all supported network protocols are enabled.
Disabling unused protocols has the following benefits:
● decreases printer-generated network traffic
● prevents unauthorized users from printing to the printer
● provides only pertinent information on the configuration page
● allows the printer control panel to display protocol-specific error
and warning messages
To reach network protocols
1 Press M ENU until HP EIO 1 MENU displays.
2 Press I TEM until CFG NETWORK=NO * displays.
3 Press V ALUE until CFG NETWORK=YES displays.
4 Press S ELECT once. CFG NETWORK=YES * displays.
5 In the sections that follow, find the protocol that you want to
disable.