Epson TM-m30III Technical Reference Guide - Page 131

For Ethernet interface, For Wi-Fi Interface, Communication specifications, Specification

Page 131 highlights

Appendix Socket communication • Port type • Port number • Port communication direction • Max. simultaneous connections • Number of connections for which printing is available • Time out: TCP communication port for direct printing 9100 bidirectional 6 1 (occupied until the connection is released.) 90 seconds (changeable) For Ethernet interface Communication specifications 10BASE-T/100BASE-TX For Wi-Fi Interface Countries where Wi-Fi can be used are limited. Since notes are provided for each country, check the sheet supplied with the product. When using wireless LAN, make sure you disconnect the LAN cable. If a LAN cable is connected, wireless LAN is disabled. Specification • IEEE802.11b/g/n (2.4 GHz band) or IEEE802.11a/b/g/n/ac (2.4 GHz or 5 GHz band) compliant Wi-Fi communication compatible. • Support the IP address automatic acquisition function (DHCP, APIPA). • Infrastructure mode is supported. Communication Standard* • IEEE802.11b (2.4 GHz) • IEEE802.11g (2.4 GHz) • IEEE802.11n (2.4 GHz) • IEEE802.11a (5 GHz) • IEEE802.11n (5 GHz) • IEEE802.11ac (5 GHz) * The frequency bands that can be used vary depending on the model. Security Security can be selected from among the following: • WPA-PSK(AES) • WPA2-Personal • WPA2/WPA3-Enterprise • WPA3-SAE 131

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131
Appendix
Socket communication
For Ethernet interface
Communication specifications
10BASE-T/100BASE-TX
For Wi-Fi Interface
Countries where Wi-Fi can be used are limited. Since notes are provided for each country, check the sheet
supplied with the product.
When using wireless LAN, make sure you disconnect the LAN cable. If a LAN cable is connected, wireless LAN
is disabled.
Specification
IEEE802.11b/g/n (2.4 GHz band) or IEEE802.11a/b/g/n/ac (2.4 GHz or 5 GHz band) compliant Wi-Fi
communication compatible.
Support the IP address automatic acquisition function (DHCP, APIPA).
Infrastructure mode is supported.
Communication Standard
*
IEEE802.11b (2.4 GHz)
IEEE802.11g (2.4 GHz)
IEEE802.11n (2.4 GHz)
IEEE802.11a (5 GHz)
IEEE802.11n (5 GHz)
IEEE802.11ac (5 GHz)
* The frequency bands that can be used vary depending on the model.
Security
Security can be selected from among the following:
WPA-PSK(AES)
WPA2-Personal
WPA2/WPA3-Enterprise
WPA3-SAE
Port type
TCP communication port for direct
printing
Port number
9100
Port communication direction
bidirectional
Max. simultaneous connections
6
Number of connections for which printing is available
1 (occupied until the connection is
released.)
Time out:
90 seconds (changeable)