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PLANET GS-4210-8P2S User Manual

Page 287

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User’s Manual of GS-4210 Series

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.

Destination Port

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").

TCP Flags

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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