Digi ConnectPort Network Device Guide de l'utilisateur télécharger pdf (Page 23)

Alarms

ConnectPort LTS products can be configured to issue alarms, in the form of email message or

SNMP traps, when certain device events occur. These events include certain data patterns being

detected in the data stream. Receiving alarms about these conditions provides the advantage of

notifications being issued when events occur, rather than having to monitor the device on an

ongoing basis to determine whether these events have occurred. For more information on

configuring alarms, see "Alarms.‖

Modem emulation

ConnectPort LTS products 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) 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.

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Digi ConnectPort Network Device Guide de l'utilisateur Page 23