Lexmark X644E Menus and Messages Guide - Page 27

Network/Ports, TCP/IP

Page 27 highlights

Using MFP menus Network/Ports TCP/IP This menu item is used to view and change the Transmission Control Protocol/Internet Protocol settings. Internet Protocol (IP) specifies the format of packets, also called datagrams, and the addressing scheme. Most networks combine IP with a higher-level protocol called Transmission Control Protocol (TCP). TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and also guarantees that packets are delivered in the same order in which they were sent. Menu item Set Hostname Address Netmask Gateway Set static IP address Enable DHCP Enable RARP Enable BOOTP AutoIP Enable FTP/TFTP HTTP Server Enabled Purpose Values and descriptions Defines a specific address on the IP address network which defines the device. Defines information that the network netmask uses to decide how to search for the specific IP address. Provides the address of the gateway machine that controls the communication for the sub-network. link DHCP is Dynamic Host On* Configuration Protocol. The network automatically assigns a number for Off the network information. RARP is Reverse Address On* Resolution Protocol. Off BOOTP is Bootstrap Protocol. On* Off Provides automatic IP. On* Off Allows files to be transferred to the On* device. File Transfer Protocol (FTP) is the Off protocol used on the Internet for exchanging files. FTP uses the Internet TCP/IP protocols to enable data transfer. TFTP is Trivial File Transfer Protocol, which is a simple form of FTP. Specifies if Web pages can be seen. On* HyperText Transfer Protocol (HTTP), the underlying protocol used by the World Wide Web (WWW). HTTP Off defines how messages are formatted and transmitted, and what actions Web servers and browsers should take in response to various commands. 4 field IP address Display only 4 field mask Display only 4 field IP address Display only Link to the page to set a static IP address. Changing the IP address sets DHCP, BOOTP, and RARP to Off. The function is enabled. Web pages can be seen. The function is disabled. Network/Ports 27

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Network/Ports
27
Using MFP menus
Network/Ports
TCP/IP
This menu item is used to view and change the Transmission Control Protocol/Internet Protocol settings. Internet Protocol
(IP) specifies the format of packets, also called datagrams, and the addressing scheme. Most networks combine IP with a
higher-level protocol called Transmission Control Protocol (TCP). TCP enables two hosts to establish a connection and
exchange streams of data. TCP guarantees delivery of data and also guarantees that packets are delivered in the same
order in which they were sent.
Menu item
Purpose
Values and descriptions
Set Hostname
Address
Defines a specific address on the
network which defines the device.
IP address
4 field IP address
Display only
Netmask
Defines information that the network
uses to decide how to search for the
specific IP address.
netmask
4 field mask
Display only
Gateway
Provides the address of the
machine that controls the
communication for the sub-network.
gateway
4 field IP address
Display only
Set static IP address
link
Link to the page to set a static IP
address. Changing the IP address
sets DHCP, BOOTP, and RARP to Off.
Enable DHCP
DHCP is Dynamic Host
Configuration Protocol. The network
automatically assigns a number for
the network information.
On*
Off
Enable RARP
RARP is Reverse Address
Resolution Protocol.
On*
Off
Enable BOOTP
BOOTP is Bootstrap Protocol.
On*
Off
AutoIP
Provides automatic IP.
On*
Off
Enable FTP/TFTP
Allows files to be transferred to the
device.
File Transfer Protocol (FTP) is the
protocol used on the Internet for
exchanging files. FTP uses the
Internet TCP/IP protocols to enable
data transfer.
TFTP is Trivial File Transfer
Protocol, which is a simple form of
FTP.
On*
Off
HTTP Server Enabled
Specifies if Web pages can be seen.
HyperText Transfer Protocol (HTTP),
the underlying protocol used by the
World Wide Web (WWW). HTTP
defines how messages are
formatted and transmitted, and what
actions Web servers and browsers
should take in response to various
commands.
On*
The function is enabled. Web pages
can be seen.
Off
The function is disabled.