HP manual Connectivity, Supported networks HP LaserJet P2050 Series Printers

Connectivity

Supported networks (HP LaserJet P2050 Series Printers)

The product supports the TCP/IP network protocol. It is the most widely used and accepted networking protocol. Many networking services use this protocol. This product also supports IPv4 and IPv6. The following tables list the networking services/protocols that are supported on the product.

Table 1-1 Printing

Service name	Description
port9100 (Direct Mode)	The default TCP/IP printing port on the HP Jetdirect print
	server, accessed by software such as HP Standard Port
Line printer daemon (LPD)	LPD provides line printer spooling services for TCP/IP
	systems. Use LPD services on the HP Jetdirect print server.
WS Print	Use the Microsoft Web Services for Devices (WSD) Print
	services supported on the HP Jetdirect print server.

Table 1-2Network product discovery

Service name	Description
SLP (Service Location Protocol)	Device Discovery Protocol, used to help find and configure
	network devices. Used primarily by Microsoft-based software
	programs.
multicast Domain Name Service (mDNS—also known as	Device Discovery Protocol, used to help find and configure
“Rendezvous” or “Bonjour”)	network devices. Used primarily by Apple Macintosh-based
	software programs.
WS Discovery	Allows Microsoft WS discovery protocols on the print server.
LLMNR (TCP/IP v6)	Indicates whether link local multicast name resolution
	(LLMNR) requests are responded to over IPv6.
NetBIOS over TCP/IP	Provides communication among applications on separate
	computers within a local area network. Because the
	programming interface runs through TCP/IP (NBT), each
	computer in the network has both a NetBIOS name and an IP
	address relevant to a host name (even though the two names
	might not be the same).
DNS Client	DNS domain name that the HP Jetdirect print server resides in
	(for example, support.hp.com).

Table 1-3Messaging and management

Service name	Description
HTTP (hypertext transfer protocol)	Allows Web browsers to communicate with embedded Web
	server.
EWS (embedded Web server)	Allows a user to manage the product through a Web browser.
SNMP (simple network management protocol)	Used by network programs for product management. SNMP
	V3 and standard MIB-II (Management Information Base)
	objects are supported.

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