Epson WF-5620 User Manual page 316

Security
Frequency band
Communication mode
Ethernet
Standard
Communication mode
Note: The connected device should be IEEE802.3az compliant.
Security Protocl
IEEE802.1X
IPsec/IP Filtering
SSL/TLS: HTTPS Server/Client or IPPS
SNMPv3
Parent topic: Technical Specifications
WEP (64/128 bit)
WPA-PSK (AES); complies with WPA2 with support for WPA/WPA2
Personal
WPA2-Enterprise
2.4 GHz
Infrastructure mode
Ad hoc mode
Wi-Fi Direct
Note: Wi-Fi Direct Simple AP mode available even if you connect
the product to an Ethernet network.
IEEE802.3i/u/ab, IEEE802.3az
Ethernet 100BASE-TX/10BASE-T
Ethernet 1000BASE-T; use a category-5e or higher cable, preferably
an STP (Shielded Twisted Pair) cable, to prevent risk of radio
frequency interference
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