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Appendix
Network Interface
For both Ethernet interface and Wi-Fi interface
Support protocols
Network parameters
Printing communication protocol
•
LP, LPR:
Transfers printing data
•
TCP Socket Port:
Transfers printing data and printer status via bidirectional direct socket communication.
LP, LPR
Protocols
Usage
IP, ARP, ICMP, UDP, TCP
Basic communication protocols
LP, LPR, TCP Socket Port
Printing protocols
HTTP/HTTPS
Used in ePOS-Print, ePOS-Display, and EpsonNet Config (Web version)
SNMP, ENPC
Used in setting and monitoring
DHCP, APIPA
Used in automatic setting for the IP address and so on
Item
Initial settings
IP address acquisition
Automatic
APIPA
Disabled
arp/ping
Disabled
Socket Timeout
90 seconds
Community name 1 (Read Only)
Fixed at "public"
Community name 2 (Read/Write)
Unavailable
SNMP IP Trap 1
Disabled
SNMP IP Trap 2
Disabled
Communication mode
Auto negotiation
•
Max. simultaneous connections:
6
•
Number of connections for which printing is available:
1 (occupied until the connection is
released.)
•
Time out:
90 seconds (changeable)
•
Job cancel:
Not available
•
Banner printing:
Not available