Lantronix SISPM1040-xxxx-L3 Web User Guide
33856 Rev. A https://www.lantronix.com/ 261
IP/Ethernet Length: Specify whether frames can hit the action according to their ARP/RARP hardware address
length (HLN) and protocol address length (PLN) settings.
0: ARP/RARP frames where the HLN is not equal to Ethernet (0x06) or the (PLN) is not equal to IPv4
(0x04).
1: ARP/RARP frames where the HLN is equal to Ethernet (0x06) and the (PLN) is equal to IPv4 (0x04).
Any: Any value is allowed ("don't-care").
Ethernet: Specify whether frames can hit the action according to their ARP/RARP hardware address space
(HRD) settings.
0: ARP/RARP frames where the HLD is not equal to Ethernet (1).
1: ARP/RARP frames where the HLD is equal to Ethernet (1).
Any: Any value is allowed ("don't-care").
IP: Specify whether frames can hit the action according to their ARP/RARP protocol address space (PRO)
settings.
0: ARP/RARP frames where the PRO is not equal to IP (0x800).
1: ARP/RARP frames where the PRO is equal to IP (0x800).
Any: Any value is allowed ("don't-care").
IP Parameters: The IP parameters can be configured when Frame Type "IPv4" is selected.
IP Protocol Filter: Specify the IP protocol filter for this ACE.
Any: No IP protocol filter is specified ("don't-care").
Specific: If you want to filter a specific IP protocol filter with this ACE, choose this value. A field for
entering an IP protocol filter appears.
ICMP: Select ICMP to filter IPv4 ICMP protocol frames. Extra fields for defining ICMP parameters will
appear. These fields are explained later in this manual.
UDP: Select UDP to filter IPv4 UDP protocol frames. Extra fields for defining UDP parameters will appear.
These fields are explained later in this manual.
TCP: Select TCP to filter IPv4 TCP protocol frames. Extra fields for defining TCP parameters will appear.
These fields are explained later in this manual.
IP Protocol Value: When "Specific" is selected for the IP protocol value, you can enter a specific value. The
allowed range is 0 to 255. A frame that hits this ACE matches this IP protocol value.
IP TTL: Specify the Time-to-Live settings for this ACE:
zero: IPv4 frames with a Time-to-Live field greater than zero must not be able to match this entry.
non-zero: IPv4 frames with a Time-to-Live field greater than zero must be able to match this entry.
Any: Any value is allowed ("don't-care").
IP Fragment: Specify the fragment offset settings for this ACE. This involves the settings for the More Fragments
(MF) bit and the Fragment Offset (FRAG OFFSET) field for an IPv4 frame.
No: IPv4 frames where the MF bit is set or the FRAG OFFSET field is greater than zero must not be able
to match this entry.
Yes: IPv4 frames where the MF bit is set or the FRAG OFFSET field is greater than zero must be able to
match this entry.
Any: Any value is allowed ("don't-care").
IP Option: Specify the options flag setting for this ACE.
No: IPv4 frames where the options flag is set must not be able to match this entry.
Yes: IPv4 frames where the options flag is set must be able to match this entry.
Any: Any value is allowed ("don't-care").
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