Planet GS-4210-8UP2S User Manual page 315

 Destination Port
 TCP Flags
User's Manual of GS-4210-8UP2S/GS-4210-16UP4C/GS-4210-24UP4C
matches this source port value.

Range: If you want to filter a specific source port range filter with this ACE,
you can enter a specific source port range value. A field for entering a source
port value appears. The allowed range is 0 to 65535. A frame that hits this
ACE matches this source port value.
Specify the destination port for this ACE.

Any: No specifc destination port is specified (destination port status is
"don't-care").

Single: If you want to filter a specific destination port with this ACE, you can
enter a specific destination port value. A field for entering a destination port
value appears. The allowed range is 0 to 65535. A frame that hits this ACE
matches this destination port value.

Range: If you want to filter a specific destination port range filter with this
ACE, you can enter a specific destination port range value. A field for
entering a destination port value appears.
UGR Specify the TCP "Urgent Pointer field significant" (URG) value for this
ACE.

Set: TCP frames where the URG field is set must be able to match
this entry.

Unset: TCP frames where the URG field is set must not be able to
match this entry.

Don't Care: Any value is allowed ("don't-care").
ACK Specify the TCP "Acknowledgment field significant" (ACK) value for this
ACE.

Set: TCP frames where the ACK field is set must be able to match
this entry.

Unset: TCP frames where the ACK field is set must not be able to
match this entry.

Don't Care: Any value is allowed ("don't-care").
PSH Specify the TCP "Push Function" (PSH) value for this ACE.

Set: TCP frames where the PSH field is set must be able to match
this entry.

Unset: TCP frames where the PSH field is set must not be able to
match this entry.

Don't Care: Any value is allowed ("don't-care").
RST Specify the TCP "Reset the connection" (RST) value for this ACE.

Set: TCP frames where the RST field is set must be able to match
this entry.

Unset: TCP frames where the RST field is set must not be able to
match this entry.
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