
VPort 254 User’s Manual System Configuration
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Power Failure Alarm
Setting Description Default
Enable power failure
alarm
Enable or disable power failure alarm. Disable
Power 1 Failure/Power 2 Failure
Setting Description Default
Trigger Relay alarm
Enable or disable the action of triggering
Relay 1 or Relay 2 alarms.
Disable
Auto warning via
recipient email
Enable or disable the action to send a
warning message by recipient’s email,
which is set up on the Network/ SMTP
Server configuration page.
Disable
Network Disconnected Alarm
Setting Description Default
Enable network
disconnected alarm
Enable or disable network disconnected
alarm.
Disable
Trigger Relay alarm
Enable or disable the action of triggering
Relay 1 or Relay 2 alarms.
Disable
NOTE
Since several alarms can be set up to trigger the VPort’s relays, the administrator should
configure these alarms carefully in case a relay message is read incorrectly.
Event Alarm
Four kinds of event alarm are provided by the VPort 254 for building an intelligent video
surveillance system.
Alarm Type Triggered Condition Triggered Action
Video Motion Detection
(VMD)
1. VMD 1
2. VMD 2
3. VMD 3
1. Relay
2. Email
3. FTP
4. HTTP Event Server
Digital Inputs
1. DI 1
2. DI 2
1.Relay
2.Email
3.FTP
4.HTTP Event Server
Video Loss
Video signal is lost
1. Relay
2. Email
3. HTTP Event Server
Sequential Snapshot
Enable sequential snapshot
1. Email
2. FTP
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