WGS-5225-Series User Manual

User’s Manual
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network segment with WGS-5225 PoE Switch.
• Interval Time (10~300s)
This column allows user to set how long system should issue a ping request to PD
for detecting whether PD is alive or dead.
Interval time range is from 10 seconds to 300 seconds.
• Retry Count (1~5)
This column allows user to set how many times system should issue ping to PD.
For example, if we set count 2, the meaning is that if system retries ping to the PD
and if the PD doesn’t response continuously, the PoE port will be reset.
• Action
Allows user to set which action will be applied if the PD is without any response.
WGS-5225 PoE Switch offers 3 actions shown as follows:
 PD Reboot: It means system will reset the PoE port that is connected to the
PD.
 Reboot & Alarm: It means system will reset the PoE port and issue an
alarm message via Syslog, SMTP.
 Alarm: It means system will issue an alarm message via Syslog, SMTP.
• Reboot Time (30~180s)
This column allows user to set the PoE device rebooting time, as there are so many
kinds of PoE devices on the market and they have different rebooting times. The PD
alive-check is not a defining standard, so the PoE device on the market doesn’t
report reboots done information to WGS-5225 PoE Switch, so user has to make
sure how long it takes the PD to finish the booting time, and then set the time value
to this column. System is going to check the PD again according to the reboot time.
If you are not sure about the precise booting time, we suggest you to set it longer.
Buttons
: Click to apply changes
: Click it to reset configuration which has not been saved yet.