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Network Interface Specifications
Wi-Fi
Standards
IEEE 802.11 b/g/n; complies with either IEEE 802.11 b/g or IEEE
802.11 b/g/n, depending on purchase location
Security
WPA-PSK (AES); complies with WPA2 with support for WPA/WPA2
Personal
WEP (64/128 bit)
Frequency range
2.4 GHz
Maximum Radio-Frequency
Power Transmitted
19.8 dBm (EIRP)
Coordination modes
Infrastructure mode
Wi-Fi Direct (Simple AP); not supported for IEEE 802.11b
Ethernet
Standard
IEEE802.3i/u (10BASE-T); use a category 5e or higher STP
(Shielded twisted pair) cable to prevent risk of radio interference
IEEE802.3u (100BASE-TX)
IEEE802.3az (Energy Efficient Ethernet); the connected device
should be IEEE802.3az compliant
Communication mode
Auto, 10Mbps Full duplex, 10Mbps Half duplex, 100Mbps Full
duplex, 100Mbps Half duplex
Connector
RJ-45
Security Protocol
SSL/TLS
HTTPS Server/Client, IPPS
SMTPS (STARTTLS, SSL/TLS)
Parent topic:
Summary of Contents for C11CF74203
Page 1: ...EC 4020 EC 4030 User s Guide ...
Page 2: ......
Page 18: ...18 3 Select General Settings 4 Select Basic Settings 5 Select Date Time Settings ...
Page 29: ...29 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 67: ...67 1 Pull out the paper cassette 2 Slide the edge guides outward ...
Page 85: ...85 1 Open the document cover ...
Page 156: ...156 You see an Epson Scan 2 window like this ...
Page 158: ...158 You see an Epson Scan 2 window like this ...
Page 160: ...160 You see this window ...
Page 246: ...246 You see a window like this 4 Click Print ...
Page 255: ...255 Related tasks Loading Paper in the Cassette ...
Page 257: ...257 5 Open the document cover ...
Page 259: ...259 8 Open the ADF cover ...