window-scale
Syntax
window-scale {
match (equal | greater-than | less-than | not-equal);
value window-scale-factor;
}
Hierarchy Level
[edit security idp custom-attack attack-name attack-type signature protocol tcp]
Description
Specify the scale factor that the session of the attack will use. The window scale extension expands the definition of the TCP window to 32 bits and then uses a scale factor to carry this 32-bit value in the 16-bit window field of the TCP header.
Options
match(equal|greater-than|less-than|not-equal)—Match an operand.value window-scale-factor—Match the number of bytes.
Range: 0 through 255
Required Privilege Level
security—To view this statement in the configuration.
security-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 9.3.