HP 175X, 310X manual server

		The hardware address tag. The hardware (MAC) address is the link-level or station
ha	—	address of the HP Jetdirect print server. It can be found on the Jetdirect configuration
		page as the Hardware Address, and also printed on a label attached to the print
		server.
ip	—	The IP address tag (required). This will be the print server’s IP address.
		The subnet mask tag. The subnet mask will be used by the print server to identify the
sm	1	portions of an IP address that specify the network/subnetwork number and the host
		address.
		The gateway IP address tag. This address identifies the IP address of the default
gw	3	gateway (router) that the HP Jetdirect print server will use for communications with
		other subnets.
ds	6	DNS (Domain Name System) server’s IP address tag. Only a single name server can be
		specified.
		Domain name tag. Specifies the domain name for the print server (for example,
dn	15	support.hp.com). It does not include the host name—it is not the Fully Qualified
		Domain Name (such as printer1.support.hp.com).
ef	18	Extensions file tag that specifies the relative path name of the TFTP configuration file.
		This tag is similar to the vendor-specific tag T144.
na	44	Tag for IP addresses of the NetBIOS-over-TCP/IP Name Server (NBNS). A primary
		and secondary server may be specified in order of preference.
lease-time	51	DHCP IP address lease duration time (seconds).
tr	58	DHCP T1 timeout, specifying the DHCP lease renewal time (seconds).
tv	59	DHCP T2 timeout, specifying the DHCP lease rebind time (seconds).
lg	7	syslog server’s IP address tag. It specifies the server to which the print server sends
		syslog messages. For more information, see syslog.
T69	69	The IP address (in hexadecimal) of the preferred outgoing e-mail SMTP (Simple Mail
		Transport Protocol) server, for use with supported scanning devices.
		An HP-proprietary tag that specifies the relative path name of the TFTP configuration
		file. Long path names may be truncated. The path name must be in double quotes
T144	—	("pathname"). For file format information, refer to the TFTP file entries below. Note
		that standard BOOTP RFC-2132 option 18 (extensions file path) also allows the
		standard tag ef to specify the relative path name of the TFTP configuration file.
		Idle Timeout option. An HP-proprietary tag to set the idle timeout (seconds), which is
T145	—	the amount of time that a print data connection may remain idle before being closed.
		The range is 1–3600 seconds.
		Buffer Packing option. An HP-proprietary tag to set buffer packing for TCP/IP packets:
T146	—	0: (default) Normal, data buffers are packed before sending to the printer.
		1: Disable buffer packing, data is sent to the printer when received.
		Write Mode option. An HP-proprietary tag that controls the TCP PSH flag setting for
		device-to-client data transfers:
T147	—	0: (default) Disables this option, flag not set.
		1: All-push option. Push bit is set in all data packets.
		2: EOI-push option. Push bit is set only for data packets that have an
		End-of-Information flag set.
		IP Gateway Disable option. An HP-proprietary tag to prevent configuration of a
T148	—	gateway IP address:
		0: (default) Allows a gateway IP address.
		1: Prevents a Gateway IP address from being configured.
		Interlock Mode option. An HP-proprietary tag that specifies whether an
T149	—	acknowledgement (ACK) on all TCP packets is required before the printer is allowed
		to close a Port 9100 print connection.
T150	—	TFTP server’s IP address option. An HP-proprietary tag to specify the IP address of the
		server where the TFTP configuration file is located.
		Network configuration option. An HP-proprietary tag to ensure other dynamic
T151	—	configuration methods are not used:
		BOOTP-ONLY: Send BOOTP requests only, not DHCP.

DHCP-ONLY: Send DHCP requests only, not BOOTP.