Using the Operator Panel Menus 157
•Protocol
Purpose:
To enable or disable each protocol. The change becomes effective after the printer is turned off and
then on.
Values:
• Host Access List
Purpose:
To block data received from certain IP addresses through the wired or wireless network. You can set
up to five IP addresses. The change becomes effective after the printer is turned off and then on.
Values:
NOTE:
• This item is only available for LPR or Port 9100.
• Reset Defaults
Purpose:
To initialize network data stored in Non-Volatile Memory (NVM). After executing this function and
rebooting the printer, all network settings are reset to their default values.
LPR Disable Disables the Line Printer Daemon (LPR) port.
Enable* Enables the LPR port.
Port 9100 Disable Disables the Port 9100 port.
Enable* Enables the Port 9100 port.
WSD Disable Disables the Web Services on Devices (WSD) port.
Enable* Enables the WSD port.
SNMP Disable Disables the Simple Network Management Protocol (SNMP)
UDP port.
Enable* Enables the SNMP UDP port.
Email Alerts Disable Disables the Email Alerts feature.
Enable* Enables the Email Alerts feature.
InternetServices Disable Disables an access to the CentreWare Internet Services
embedded in the printer.
Enable* Enables an access to the CentreWare Internet Services
embedded in the printer.
Bonjour (mDNS) Disable Disables the Bonjour (mDNS).
Enable* Enables the Bonjour (mDNS).
No.n/Address
(n is 1-5.)
Sets the IP address for Filter n.
No.n/Mask
(n is 1-5.)
Sets the address mask for Filter n.
No.n/Mode
(n is 1-5.)
Off* Disables the feature for Filter n.
Accept Accepts an access from the specified IP address.
Reject Rejects an access from the specified IP address.