HP LaserJet Enterprise, HP LaserJet Managed, HP PageWide Enterprise, HP PageWide Managed - Configuration Guide using the Embedded Web Server (EWS)

Please note: Many infrastructure components, such as LAN switches, use 802.1X protocols to control a port's
access to the network. Before network installation on these ports, you must initially congure the Jetdirect print
server with 802.1X settings using an isolated LAN, or directly using a cross-over cable.
IPsec / Firewall
A Firewall or IP Security (IPsec) policy allows you to control trac to or from the device using network-layer
protocols. Either Firewall or IPsec / Firewall pages will appear depending on whether IPsec is supported by the
print server and device. If IPsec is not supported, Firewall pages will be displayed and a Firewall policy can be
congured.
Please note: Before you enable a Firewall or IPsec policy, you should secure access to your conguration
management settings (for example, through an administrator password). This will ensure your policy is not
easily disabled through Telnet, control panel menus, or other management tools.
● Firewall. Use this page to view or congure a Firewall policy. A Firewall policy consists of up to 10 rules,
where each rule species the IP addresses and services allowed by the print server and device. To add a
rule, click Add Rule. This runs a wizard that will help you congure each rule.
● IPsec / Firewall. (Selected HP Jetdirect models only) Use this page to view or congure an IPsec / Firewall
policy. An IPsec / Firewall policy consists of up to 10 rules. As with a Firewall policy, each rule species the
IP addresses and services allowed by the print server and device. With IPsec support, you can apply IPsec
authentication and encryption protocols for those addresses and services. To add a rule, click Add Rule.
This runs a wizard that will help you congure each rule.
For a detailed description of wizard settings and additional help, click Jetdirect IPsec/Firewall Help.
Announcement Agent
Use this page to enable or disable the HP Device Announcement Agent, to set the conguration server, and to
indicate whether to require mutual authentication using certicates. When enabled (the default), the HP Device
Announcement Agent sends an announcement to a conguration server when the device rst connects to your
network. The conguration server, such as the HP Imaging and Printing Security Center, then sends the pre-
established conguration settings to the device.
40 Chapter 4 Congure the network to which a printer is attached ENWW