Epson UB E02 - Manual (Page 75)

Rev. A Specifications 5-3
UB-E02 Technical Reference Guide
5.4.3 External appearance and connector locations
5.5 Software Specifications
5.5.1 Basic Communications Protocols
5.5.2 Printing Communications Protocols
5.5.2.1 LP, LPR
❏ Remote printer name: aux
❏ Maximum simultaneous connections: 3
❏ Number of connections that can print: 1 (other users wait until done)
❏ Time out: 5 minutes
❏ Job deletion: not supported
❏ Banner printing: not supported
5.5.2.2 Socket Communications
❏ Port type: TCP comm. port for direct printing
❏ Port number: 9100
❏ Port communication direction: bidirectional
❏ Time out: 5 minutes
Protocol Application
IP, ARP, ICMP, UDP, TCP Basic communications protocols for various functions (used by the following
higher-level protocols)
Protocol Application
LP, LPR Transfer printing data
TCP Socket Port Transfers printing data and printer status by direct socket communications
(bidirectional)
10BASE-T Ethernet
interface connector LED (green)
LED (red) Switch