Software Specifications; Tcp/Ip; Lpr Specifications; Ftp - SATO CL4NX Programming Reference Manual

6.3 Software Specifications

Available protocol: TCP/IP
Network layer: IPv4,IPv6,ICMP
Session layer: TCP and UDP
Application layer: LPR, FTP, DHCP, HTTP/HTTPS, NMP, SNTP
1) LPR, FTP and dedicated socket protocol of TCP/IP are available for sending print data.
2) Dedicated socket protocol is available to obtain printer status.

6.4 TCP/IP

In the TCP/IP protocol environment, LPR and FTP are provided for printing. You can use DHCP for setting the
address.

6.5 LPR Specifications

The protocol of LPR complies with RFC1179, and handles the list of logical printer names as a cue name.
The cue name is lp.
Order of sending of data file and control file doesn't affect print operation when sending job with LPR.
* Deleting job with LPR is not available.
* The LPR specification is available only in Status 4/ENQ response.
* When conducting large quantity printing with LPR, some data may be skipped because of the specification of
Windows.
* Banner page printing is not available.
* Note that establishing multiple session at the same time is not available.

6.6 FTP

FTP protocol complies with RFC959. It handles the list of logical printer name as a transmission destination directory,
and performs transmitting files to the directory as the print operation. You can specify ASCII (A) or BINARY (I) as a
transmission mode, however difference of the mode depends on the client.
The directory name is lp.
* Note that establishing multiple session at the same time is not available.
* The login user is as shown below. (No password is required.)
root
anonmymous
lp
...

6.7 NTP (Network Time Protocol)

Uses NTP to adjust the time in the printer. When the NTP function is enabled, it acquires the current time from the NTP
server and uses it to adjust the time in the printer. If a calendar IC is installed, it also adjusts the calendar IC time. This
function operates using the LAN or wireless LAN interface. If "NTP error notification" is "ENABLE" when time
adjustment using NTP fails, an error screen appears.
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