Ricoh SP 4510dn User Manual

Modify the TCP/IP Profile in z/OS
The TCP/IP profile contains system configuration statements used to initialize the TCP/IP address space.
The following statements in the TCP/IP profile; however, this example is not a complete profile.
• If you change any of the values in the TCP/IP profile, restart TCP/IP to pick up the changes.
Sample Parameters in the TCP/IP Profile.
This example is not a complete TCP/IP profile.
The statements require special considerations when you are printing from PSF on TCP/IP-attached
printers:
•
TCPIPCONFIG
The TCPIPCONFIG statement defines the interval between keep-alive transmissions. PSF relies on
TCP to detect when a connection with a TCP/IP-attached printer or an i-data 7913 IPDS™ Printer
LAN Attachment is no longer usable. When no data has been exchanged between PSF and its
connection partner, TCP sends keep-alive probes to the connection partner periodically.
These periodic probes, called keep-alive transmissions, enable TCP to discover when a connection
is no longer usable even if the connection partner is abruptly powered off or is no longer
accessible through the network.
The frequency of keep-alive transmissions is controlled by the INTERVAL parameter on the
TCPIPCONFIG statement. The frequency applies to all TCP applications that direct TCP to send
keep-alive transmissions. The default frequency is after about two hours of inactivity.
For printing on TCP/IP-attached printers, we recommend that you specify a shorter interval than the
default, such as 1 minute, for the interval between keep-alive transmissions.
Also, if any target host requires that the keep-alive packet contain data, specify SENDGARBAGE
TRUE. For example:
TCPIPCONFIG INTERVAL 1 SENDGARBAGE FALSE GATEWAY
• GATEWAY
The GATEWAY statement defines a static route to the printer.
Verify the Printer Connection
To verify that z/OS can establish a connection with the TCP/IP-attached printer, ping the printer from
the z/OS system.
From a TSO session, enter the following command:
TSO PING ip_address
4. Configuring z/OS to Print IPDS Files
34

Ricoh SP 4510dn Specifications

General

Color	No
Duplex printing	Yes
Print technology	LED
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	5 s
Print speed (black, normal quality, A4/US Letter)	40 ppm
Printing colors	Black
Maximum duty cycle	150000 pages per month
Number of print cartridges	1
Page description languages	PCL 5e, PCL 6
Total input capacity	600 sheets
Maximum input capacity	1600 sheets
Paper tray media types	Plain paper, Pre-Printed, Recycled paper, Thick paper, Thin paper
Paper tray media weight	52 - 162 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Multi-purpose tray media types	Letterhead
Maximum ISO A-series paper size	A4
Wi-Fi	-
Supported network protocols (IPv4)	TCP/IP
Standard interfaces	Ethernet, USB 2.0
Optional connectivity	Wireless LAN
Storage media	HDD
Internal memory	512 MB
Maximum internal memory	1536 MB
Internal storage capacity	320 GB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1110 W
Power consumption (printing)	- W
Power consumption (PowerSave)	1 W
Product color	Grey, White
Cables included	AC

Weight and Dimensions

Depth	392 mm
Width	370 mm
Height	306 mm
Weight	14000 g