X4-A11-W-A Digi International, X4-A11-W-A Datasheet - Page 24

• Manufacturer Part Number: X4-A11-W-A
• Description: PORT XBEE 802.15.4 - WIFI802.11G
• Manufacturer: Digi International
• Series: ConnectPort™ X4r

Specifications of X4-A11-W-A

• Function: Transceiver, Xbee, Gateway
• Modulation Or Protocol: 802.15.4 Zigbee
• Frequency: 2.4GHz
• Interface: 1 USB, 1 RS-232, 1 RJ-45
• Sensitivity: -93dBm
• Power - Output: 15dBm
• Data Rate - Maximum: 54Mbps
• Voltage - Supply: 6 V ~ 30 V
• Wireless Frequency: 2.4 GHz
• Interface Type: RS-232, Ethernet, SMA
• Security: NAT, DES, 3DES, 256 bit AES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Applications: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NS9360
• Other names: 602-1109

Modem emulation
Security features
Digi devices include a configuration profile that allows the device to emulate a modem. Modem
emulation sends and receives modem responses to a serial device over TCP/IP (including Ethernet
and Cellular instead of Public Switched Telephone Network (PSTN). The modem emulation
profile allows maintaining a current software application but using it over the less expensive
Ethernet network. In addition, Telnet processing can be enabled or disabled on the incoming and
outgoing modem-emulation connections.The modem-emulation commands supported in Digi
devices are documented in the Digi Connect Family Command Reference.
Security-related features in Digi devices include:
Secure access and authentication
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Encryption
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SNMP security
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One password, one permission level.
Can issue passwords to device users.
Can selectively enable and disable network services such as ADDP, RealPort,
Encrypted RealPort, HTTP/HTTPS, LPD, Remote Login, Remote Shell, SNMP, and
Telnet.
Can control access to inbound ports.
Secure sites for configuration: HTML pages for configuration have appropriate security.
Can control access to specific devices, IP addresses, or networks through IP filtering.
Strong Secure Sockets Layer (SSL) V3.0/ Transport Layer Security (TLS) V1.0-based
encryption: DES (64-bit), 3DES (192-bit), AES (128-/192-/256-bit), IPsec ESP: DES,
3DES, AES.
Encrypted RealPort offers encryption for the Ethernet connection between the COM/
TTY port and the Digi device. Encryption prevents internal and external snooping of
data across the network by encapsulating the TCP/IP packets in a Secure Sockets Layer
(SSL) connection and encrypting the data using the Advanced Encryption Standard
(AES) security algorithm.
Authorization: Changing public and private community names is recommended to
prevent unauthorized access to the device.
SNMP “set” commands can be disabled to make use of SNMP read-only.
I n t r o d u c t i o n
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