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c. Place the printer online and wait for the front p anel to display “E-Net
Ready.” This will write the Gateway address to the network I/F
NvRam.
d. Take the printer offline and enter the desired Gateway addre ss.
e. Place the printer online and wait for the front panel to display “E-N et
Ready.” This will write the Gateway address to the network I/F
NvRam.
f. Print E-Net Test Page and verify both listed Netmasks are the same
and that xxx.xxx.xxx.xxx is alive is printed under Default
Gateway Ping Test (xxx.xxx.xxx.xxx = Gateway IP address).
5. Inspect “Printer Destinations” on the E-Net Test Page. Reprint the E-Net
Test Page and verify the backchannel is set to prn for the d1 prn queue.
On an HP e3000 host, prn must be listed under BACK for the d1prn
queue so that Printer Job Language (PJL) will operate prope rly. (PJL
must be operational for Page Level Recovery [PLR] to functi on.) The
backchannel for the d1prn printer queue can be set with a telnet s ession
from a PC running a DOS session as shown below:
C:\telnet 15.31.40.147
Network Printer Server Version 1.1.3 (15.31.40.147)
login: root
Password: (carriage return)
Welcome root User
15.31.40.147:root> set dest d1prn backchannel prn
ok
15.31.40.147:root> save
15.31.40.147:root> exit
6. The npconfig.pub.sys file is loaded each time the spooler i s started.
Verify the npconfig.pub.sys file contains the (pjl_supported),
(snmp_enabled), and (data_timeout) lines for each P5000LJ
printer. Here is a typical list of the npconfig.pub.sys entr y for a P5000LJ
printer:
npconfig.pub.sys Listing Comments
6 Network Address = 192.6.1.71 IP addres s - no leading zeros
tcp port number = 9100 This line optional
setup file = SETUP6.PUB.SYS Optional - specific setup file for LDev6
pjl supported = TRUE Required for PLJ to function
snmp enabled = FALSE Required
data timeout = 30 Required
banner header = false Optional - turns off headers
banner trailer = false Optional - turns off trailers