Table 73: Security > Dos Prevention > Dos Global Settings - Advantech eWorx SE500 User Manual

Item
DMAC = SMAC
LAND
UDP Blat
TCP Blat
POD
IPv6 Min Fragment
ICMP Fragments
IPv4 Ping Max Size
IPv6 Ping Max Size
Ping Max Size Setting
Smurf Attack
TCP Min Hdr Size
TCP-SYN (SPORT < 1024)
Null Scan Attack
X-Mas Scan Attack
TCP SYN-FIN Attack
TCP SYN-RST Attack
TCP Fragment (Offset = 1)
Apply
Table 73: Security > DoS Prevention > DoS Global Settings
133
eWorx SE500 Series Switches
Click Enabled or Disabled to define DMAC-SMAC for the DoS Global
settings.
Click Enabled or Disabled to define LAND for the DoS Global settings.
Click Enabled or Disabled to define UDP Blat for the DoS Global settings.
Click Enabled or Disabled to define TCP Blat for the DoS Global settings.
Click Enabled or Disabled to define POD for the DoS Global settings.
Click Enabled or Disabled to define minimum fragment size for the IPv6
protocol.
Enter the variable in bytes (0 to 65535) to set the minimum fragment size
when the function is enabled.
Click Enabled or Disabled to define the ICMP Fragments function.
Click Enabled or Disabled to set the maximum ping size for the IPv4
protocol.
Click Enabled or Disabled to set a maximum ping size for the IPv6 protocol.
Enter the variable in bytes (0 to 65535) to set the maximum ping size.
Click Enabled or Disabled to set the Smurf Attack function.
Click Enabled or Disabled to set the minimum header size.
Enter the variable in bytes (0 to 31) to set the minimum header size.
Click Enabled or Disabled to set the TCP synchronization function (sport <
1021).
Click Enabled or Disabled to set the Null Scan Attack function.
Click Enabled or Disabled to set the X-Mas Scan function.
Click Enabled or Disabled to set the TCP synchronization termination
attack function.
Click Enabled or Disabled to set the TCP synchronization reset attack
function.
Click Enabled or Disabled to set the TCP fragment function (offset =1).
Click Apply to save the values and update the screen.
Description
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