Lantech LGS-2816C-RPS, User Manual

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
EtherType Filter - This option can only be used to filter Ethernet II
formatted packets. (Options: Any, Specific (600-ffff hex); Default:
Any)
A detailed listing of Ethernet protocol types can be found in RFC1060.
A few of the more common types include 0800 (IP), 0806 (ARP), 8137
(IPX).

ARP:
MAC Parameters

SMAC Filter - The type of source MAC address. (Options: Any, MC -
multicast, BC - broadcast, UC - unicast, Specific - user defined;
Default: Any)

DMAC Filter - The type of destination MAC address. (Options: Any,
MC - multicast, BC - broadcast, UC - unicast; Default: Any)
ARP Parameters

ARP/RARP - Specifies the type of ARP packet. (Options: Any - no
ARP/RARP opcode flag is specified, ARP - frame must have ARP/
RARP opcode set to ARP, RARP - frame must have ARP/RARP opcode
set to RARP, Other - frame has unknown ARP/RARP opcode flag;
Default: Any)

Request/Reply - Specifies whether the packet is an ARP request,
reply, or either type. (Options: Any - no ARP/RARP opcode flag is
specified, Request - frame must have ARP Request or RARP Request
opcode flag set, Reply - frame must have ARP Reply or RARP Reply
opcode flag; Default: Any)

Sender IP Filter - Specifies the sender‘s IP address.
(Options: Any - no sender IP filter is specified, Host - specifies the
sender IP address in the SIP Address field, Network - specifies the
sender IP address and sender IP mask in the SIP Address and SIP
Mask fields; Default: Any)

Target IP Filter - Specifies the destination IP address.
(Options: Any - no target IP filter is specified, Host - specifies the
target IP address in the Target IP Address field, Network - specifies
the target IP address and target IP mask in the Target IP Address
and Target IP Mask fields; Default: Any)

ARP SMAC Match - Specifies whether frames can be matched
according to their sender hardware address (SHA) field settings.
(0ptions: Any - any value is allowed, 0 - ARP frames where SHA is
not equal to the SMAC address, 1 - ARP frames where SHA is equal
to the SMAC address; Default: Any)

RARP DMAC Match - Specifies whether frames can be matched
according to their target hardware address (THA) field settings.
(Options: Any - any value is allowed, 0 - RARP frames where THA is
not equal to the DMAC address, 1 - RARP frames where THA is equal