Introduction
Digi ConnectPort X Family features
Digi ConnectPort X Family
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Digi devices support SNMP Versions 1 and 2.
For a list of SNMP-related of supported Request for Comments (RFCs) and Management Information
Bases (MIBs), see
.
Secure Sockets Layer (SSL)/Transport Layer Security (TLS)
Secure Sockets Layer (SSL)/Transport Layer Security (TLS) provides authentication and encryption for
Digi ConnectPort X Family products. For more information, see
Security features in Digi devices
Telnet
Digi ConnectPort X devices support the following types of telnet connections:
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Telnet client
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Telnet server
n
Reverse telnet, often used for console management or device management
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Telnet autoconnect
n
RFC 2217, Telnet Com Port Control Option, an extension of the telnet protocol
For more information on these connections, see
Network connections and data paths
. You can enable
or disable access to telnet network services.
Remote login (rlogin)
You can enable or disable access to rlogin service. When enabled, users can use rlogin to remotely sign
in to systems.
Line Printer Daemon (LPD)
The Line Printer Daemon (LPD) allows network printing over a serial port. Each serial port has a
dedicated LPD server that is independently configurable. You can enable or disable access to LPD
service.
HyperText Transfer Protocol (HTTP)/HyperText Transfer Protocol over Secure
Socket Layer (HTTPS)
Digi provides web pages that you can use to configure the Digi ConnectPort X Family product. You can
secure these web pages by requiring a user login.
Internet Control Message Protocol (ICMP)
You can display ICMP statistics, including the number of:
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Messages received
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Bad messages received
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Destination unreachable messages received
Point-to-Point Protocol (PPP)
The Point-to-Point Protocol (PPP) transports multi-protocol packets over point-to-point links. PPP is
responsible for:
