HP 640n Print Server Proxy Server Port, Proxy Server User Name, Proxy Server Password, Disable

Table 4-9TCP/IP Advanced tab (continued)

Item	Description
Proxy Server Port	(For printers/MFPs that support this feature)
	(IPv4 only) Port number used by the proxy server for client support. Enter a value
	from 0 to 65535. The port number identifies the port reserved for proxy activity on
	your network.
Proxy Server User Name	(For printers/MFPs that support this feature)
	(IPv4 only) If a user account is set on the proxy server, enter the user name.
Proxy Server Password	(For printers/MFPs that support this feature)
	(IPv4 only) If a user account is set on the proxy server, enter the user password.
Proxy Server Exception List	(For printers/MFPs that support this feature)
	(IPv4 only) Web addresses, host names, or domain names not requiring access
	through the proxy server. Use a semicolon (;) to separate entries.
Disable	Do not automatically search for the web proxy.
Default IP	(IPv4 only) IP address to use when the print server cannot obtain an IP address from
	the network during a forced TCP/IP re-configuration. This situation can occur if the
	print server is configured to use BOOTP/DHCP.
	LEGACY DEFAULT_IP Set the legacy default IP address 192.0.0.192.
	AUTO_IP Sets a link-local IP address 169.254.x.x.
	The initial setting is determined by the IP address obtained when first turned on.
Send DHCP requests if IP address	(IPv4 only) Periodically transmit DHCP requests when a legacy default IP address
is Auto IP (169.254.x.x) or Legacy	192.0.0.192 or link-local IP address 169.254.x.x is automatically assigned.
Default IP	Select or clear the check box to enable (default) or disable DHCP requests.
Use Stateless DHCPv4 When	(IPv4 only) Allow additional IPv4 parameters to be automatically configured from a
Manually Configured	DHCPv4 server even when the print server is statically configured, such as a
	manually configured IP address, subnet mask or default gateway.
	Select or clear the check box to enable (default) or disable stateless DHCPv4
	configuration.
Enable DHCPv4 FQDN	By default, HP Jetdirect uses the Host Name and Domain Name settings to derive the
compliance with RFC 4702	FQDN. Selecting this option forces HP Jetdirect to ignore the Host Name and Domain
	Name settings and instead use the host name and domain name returned by FQDN.
SLP Client-Mode Only	Only use the service location protocol (SLP) to locate and install printers on the
	network.
	Select or clear the check box to enable or disable (default) use of SLP client-mode.
Hop Limit/WSD	Set the WS-Discovery hop limit for the site local IPv6 multicast packet.
TTL/SLP	(IPv4 only) IP multicast time-to-live (TTL) discovery setting for SLP packets. Enter
	from 1 to 15. The default value is 4 hops (the number of routers from the local
	network). Set to −1 to disable multicast capability.
	For print servers configured for Auto IP (link-local) addresses, this setting is ignored.
	TTL on outbound packets is always set to 255 and limited to the link-local network.

80 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW