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CHAPTER 11: ACCESS CONTROL
TCP/UDP Destination Number: When “Specific” is selected for the TCP/UDP destination filter, you can enter a specific TCP/UDP
destination value. The allowed range is 0 to 65535. A frame that hits this ACE matches this TCP/UDP destination value.
TCP/UDP Destination Range: When “Range” is selected for the TCP/UDP destination filter, you can enter a specific TCP/UDP
destination range value. The allowed range is 0 to 65535. A frame that hits this ACE matches this TCP/UDP destination value.
TCP FIN: Specify the TCP “No more data from sender” (FIN) value for this ACE.
0: TCP frames where the FIN field is set must not be able to match this entry.
1: TCP frames where the FIN field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
TCP SYN: Specify the TCP “Synchronize sequence numbers” (SYN) value for this ACE.
0: TCP frames where the SYN field is set must not be able to match this entry.
1: TCP frames where the SYN field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
TCP RST: Specify the TCP “Reset the connection” (RST) value for this ACE.
0: TCP frames where the RST field is set must not be able to match this entry.
1: TCP frames where the RST field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
TCP PSH: Specify the TCP “Push Function” (PSH) value for this ACE.
0: TCP frames where the PSH field is set must not be able to match this entry.
1: TCP frames where the PSH field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
TCP ACK: Specify the TCP “Acknowledgment field significant” (ACK) value for this ACE.
0: TCP frames where the ACK field is set must not be able to match this entry.
1: TCP frames where the ACK field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
TCP URG: Specify the TCP “Urgent Pointer field significant” (URG) value for this ACE.
0: TCP frames where the URG field is set must not be able to match this entry.
1: TCP frames where the URG field is set must be able to match this entry.
Any: Any value is allowed (“don’t-care”).
Ethernet Type Parameters
The Ethernet Type parameters can be configured when Frame Type “Ethernet Type” is selected.
EtherType Filter: Specify the Ethernet type filter for this ACE.
Any: No EtherType filter is specified (EtherType filter status is “don’t-care”).
Specific: If you want to filter a specific EtherType filter with this ACE, you can enter a specific EtherType value. A field for entering a
EtherType value appears.
Ethernet Type Value: When “Specific” is selected for the EtherType filter, you can enter a specific EtherType value. The allowed range is
0x600 to 0xFFFF but excluding 0x800(IPv4), 0x806(ARP) and 0x86DD(IPv6). A frame that hits this ACE matches this EtherType value.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
