Features
18
Security features in Digi devices
Secure access and authentication
One password, one permission level.
Passwords can be issued to device users.
Selective enabling/disabling network services such as ADDP, RealPort, Encrypted
RealPort, HTTP/HTTPS, LPD, Remote Login, Remote Shell, SNMP, and Telnet.
Can control access to inbound ports.
Can control access to specific devices, IP addresses, or networks through IP filtering.
Secure sites for configuration: HTML pages for configuration have appropriate security.
Encryption
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.
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.
Wireless Digi Connect products provide Wi-Fi Protected Access (WPA/WPA2/802.11i)
and Wired Equivalent Privacy (WEP) encryption (64-/128-bit). Supported WPA/WPA2/
802.11i authentication methods are:
Supported WPA authentication methods
EAP-TLS PEAP EAP/TTLS
LEAP
(WEP only)
EAP-PEAP/MSCHAPv2 (both PEAPv0 and
PEAPv1)
EAP-PEAP/TLS (both PEAPv0 and PEAPv1)
EAP-PEAP/GTC (both PEAPv0 and PEAPv1)
EAP-PEAP/OTP (both PEAPv0 and PEAPv1)
EAP-PEAP/MD5-Challenge (both PEAPv0 and
PEAPv1)
EAP-TTLS/EAP-MD5-Challenge
EAP-TTLS/EAP-GTC
EAP-TTLS/EAP-OTP
EAP-TTLS/EAP-MSCHAPv2
EAP-TTLS/EAP-TLS
EAP-TTLS/MSCHAPv2
EAP-TTLS/MSCHAP
EAP-TTLS/PAP
EAP-TTLS/CHAP
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