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NPort 5600 Series User’s Manual Configuring NPort Administrator
5-35
DCD changed
The DCD (Data Carrier Detect) signal has changed, also indicating that the modem connection
status has changed. For example, a DCD change to high also means “Connected” between local
modem and remote modem. If the DCD signal changes to low, it also means that the connection
line is down.
When the DCD changes, NPort 5610 will immediately send an e-mail or send an SNMP trap.
DSR changed
The DSR (Data Set Ready) signal has changed, also indicating that the data communication
equipment’s power is off. For example, a DSR change to high also means that the DCE is powered
ON. If the DSR signal changes to low, it also means that the DCE is powered off.
When the DSR changes, NPort 5610 will immediately send an e-mail or send an SNMP trap.
Mail
Setting Factory Default Necessity
Enable, Disable Disable Optional
This feature helps the administrator manage how the NPort sends e-mail to pre-defined e-mail
boxes when the enabled events—such as Cold start, Warm start, Authentication failure,
etc.—occur. To configure this feature, click the Event Type Mail checkbox.
Trap
Setting Factory Default Necessity
Enable, Disable Disable Optional
This feature helps the administrator manage how the NPort sends SNMP Trap to a pre-defined
SNMP Trap server when the enabled events—such as Cold start, Warm start, Authentication
failure, etc.—occur. To configure this feature, click the Event Type Trap checkbox.
ATTENTION
DCD changed and DSR changed event only supported by those models, which have these two
signals. For example NPort 5210, 5410 and NPort 5610.