Instruction Manual
124
•
Rst:
The reset (Rst) TCP flag indicates to the sender that the connection to
the host has been reset.
•
Set:
When this option is selected any data segment received that have
a Rst flag will reset the connection.
•
Unset:
When this option is selected no Ack data segment will be sent.
•
Don't Care:
When this option is selected an Ack data segment will be
sent for all received data segments.
•
Syn:
The synchronisation (Syn) TCP flag establishes the initial connection
between the sender and receiver.
•
Set:
When this option is selected any data segment received that have
a Syn flag will establish initial connection.
•
Unset:
When this option is selected no data segment received that
has a Syn flag will indicated to the receiver that the sender is trying to
establish a connection.
•
Don't Care:
When this option is selected all data segments are
considered Syn data segments.
•
Fin:
The Finished (Fin) TCP flag terminates the connection between the
sender and receiver.
•
Set:
When this option is selected any data segment received that
have a Fin flag will indicate to the receiver that the connection was
terminated.
•
Unset:
When this option is selected data segments received that have
a Fin flag will not terminate the connection.
•
Don't Care:
When this option is selected all data segments are
considered Fin data segments.
•
Type of Service:
Select and ACE service type
•
Any:
If selected any ACE service type will be used.
•
DSCP:
If selected the
DSCP Value
field will appear, allowing you to enter
a source IP address. The value range is 0 - 63.
•
IP Precedence:
If selected the
IP Precedence
field will appear, allowing
you to enter an IP Precedence value. The value range is 0 - 7.
•
ICMP:
Select and Internet Control Message Protocol (ICMP) for the
corresponding ACE.
