AirLive RS-2000 - Manual (Page 38)

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Blaster Alert
The Administrator can enable the device’s auto detect functions in this section. When
abnormal conditions occur, the Bandwidth Manager will send an e-mail blaster / SNMP Trap
alert to notify the Administrator, and also display warning messages in the Event window of
Alarm.
Auto Detect functions
! Enable Blaster Blocking : Select this option to detect Blaster attacks that
Blaster send to server computers continuously to block or cut down all the
connections of the servers. These attacks will prevent valid users from
connecting to the servers.
【 Blocking Time Seconds】: The System Administrator can enter the blocking
time when the number of Blaster packets per second from attacking source
IP Address that is allow to enter the network/Bandwidth Manager exceed the
maximum number (define as above). After blocking for certain seconds, the
device will start to calculate the max number of Blaster packets per second
from attacking source IP Address, if the max number still exceed the define
value, it will block the attacking IP Address continuously.
! Enable E-Mail Alert Notification:This function will enable the Blaster Blocking to send e-mail alerts
to the System Administrator when the network is being attacked by Blaster.