Planet Networking & Communication MGSW-28240F User Manual page 237

 ARP SMAC Match
 RARP SMAC Match
 IP/Ethernet Length
 IP
 Ethernet

IP Parameters
The IP parameters can be configured when Frame Type "IPv4" is selected.
Object

IP Protocol Filter
Specify whether frames can hit the action according to their sender hardware
address field (SHA) settings.

0: ARP frames where SHA is not equal to the SMAC address.

1: ARP frames where SHA is equal to the SMAC address.

Any: Any value is allowed ("don't-care").
Specify whether frames can hit the action according to their target hardware
address field (THA) settings.

0: RARP frames where THA is not equal to the SMAC address.

1: RARP frames where THA is equal to the SMAC address.

Any: Any value is allowed ("don't-care").
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 equal to Ethernet (0x06) and
the (PLN) is 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").
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 equal to Ethernet (1).

1: ARP/RARP frames where the HLD is equal to Ethernet (1).

Any: Any value is allowed ("don't-care").
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 equal to IP (0x800).

1: ARP/RARP frames where the PRO is equal to IP (0x800).

Any: Any value is allowed ("don't-care").
Description
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 help file.

UDP: Select UDP to filter IPv4 UDP protocol frames. Extra fields for
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User's Manual of MGSW-MGSD Series