Draytek Vigor2130 Series User Manual page 144

IP
Ethernet
Choose IPv4 as the Frame Type. You will see IP Parameters on the bottom of the page.
If you choose ICMP as IP Protocol Filter, you will get the page as the following:
Source IP
1: means ARP/RARP frames/packets where the hardware
address length is equal to Ethernet (0x06) and the protocol
address length is equal to IPv4 (0x04) must match this
entry.
Any: Any value is allowed
Specify whether frames/packets can meet the action
according to their ARP/RARP hardware address space
(HRD) settings.
0: ARP/RARP frames where the hardware address space is
equal to Ethernet (1) must not match this entry.
1: ARP/RARP frames where the hardware address space is
equal to Ethernet (1) must match this entry.
Any: Any value is allowed.
Specify whether frames can hit the action according to
their ARP/RARP protocol address space (PRO) settings.
0: ARP/RARP frames where the protocol address space is
equal to IP (0x800) must not match this entry.
1: ARP/RARP frames where the protocol address space is
equal to IP (0x800) must match this entry.
Any: Any value is allowed.
Specify the Source IP filter for this ACE.
Any: No source IP filter is specified.
Host: Source IP filter is set to Host. Specify the source IP
address in the Source IP Address field that appears.
Network: Source IP filter is set to Network. Specify the
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Vigor2130 Series User's Guide