Digi Connect WAN Series User Manual page 46

Digi Connect WAN Family web interface
Service
Device Discovery, also
known as Advanced Digi
Discovery Protocol (ADDP)
Encrypted (Secure) RealPort Secure Ethernet connections between COM or
RealPort
Line Printer Daemon (LPD)
Modem Emulation Pool
(pmodem)
Modem Emulation
Passthrough
Remote login (rlogin)
Remote shell (Rsh)
Secure Shell Server (SSH)
Secure Shell (SSH)
Passthrough
Secure Socket Service
Simple Network
Management Protocol
(SNMP)
Digi Connect WAN Family User Guide
Services provided
Discovery of Digi devices on a network. Disabling
this service disables use of the Digi Device
Discovery utility to locate the device. You cannot
change the network port number for ADDP from
its default.
TTY ports and device servers or terminal servers.
A virtual connection to serial devices no matter
where they reside on the network.
Allows network printing over a serial port.
Allows the Digi device to emulate a modem.
Modem emulation sends and receives modem
responses to the serial device over the Ethernet
instead of Public Switched Telephone Network
(PSTN). You can enable or disable telnet
processing on the incoming and outgoing
modem-emulation connections. The pmodem
service is for connecting to whatever serial port
will answer.
Allows the Digi device to emulate a modem. This
service is for dialing in to a particular serial port
that has been set up for modem emulation.
Allows users to sign in to the Digi device and
access the command-line interface through
rlogin.
Allows users to sign in to the Digi device and
access the command-line interface through Rsh.
Allows users secure access to sign in to the Digi
device and access the command-line interface.
Accessing a specific serial port set up for SSH.
Authentication and encryption for Digi devices.
Managing and monitoring the Digi device. To run
SNMP in a more secure manner, SNMP allows for
set commands to be disabled. This securing is
done in SNMP itself, not through Network
Services settings. If disabled, SNMP services
such as traps and device information are not
used.
Configuration through the web interface
Default network
port number
2362
1027
771
515
50000
50001
513
514
22
2501
2601
161
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