Draytek 2750 Dest IP Address, Dest IP Mask, Icmp Type Filter, Icmp Type Value, Icmp Code Filter

Dest IP Filter Specify the destination IP filter for this ACE.

	Any: No destination IP filter is specified.
	Host: Destination IP filter is set to Host. Specify the
	destination IP address in the Dest IP Address field that
	appears.
	Network: Destination IP filter is set to Network. Specify
	the destination IP address and destination IP mask in the
	DIP Address and Dest IP Mask fields that appear.
Dest IP Address	Type the Dest IP Address here. This option is available
	when you choose Host or Network as destination Dest IP.
Dest IP Mask	Type the Dest IP Mask here. This option is available only
	when you choose Network as destination Dest IP.
ICMP Type Filter	Specify the ICMP filter for this ACE.

	Any: No ICMP filter is specified.
	Specific: If you want to filter a specific ICMP filter with
	this ACE, you can enter a specific ICMP value. A field for
	entering an ICMP value appears.
ICMP Type Value	If you choose Specific as ICMP Type Filter, you have to
	type the ICMP Type Value manually. The allowed range is
	0 to 255. A frame meeting this ACE matches this ICMP
	value.
ICMP Code Filter	Specify the ICMP code filter for this ACE.

	Any: No ICMP code filter is specified (ICMP code filter
	status is "don't-care").
	Specific: If you want to filter a specific ICMP code filter
	with this ACE, you can enter a specific ICMP code value.
	A field for entering an ICMP code value appears.
ICMP Code Value	If you choose Specific as ICMP Code Filter, you have to
	type the ICMP Type Value manually. The allowed range is
	0 to 255. A frame meeting this ACE matches this ICMP
	value.

zChoose IPv4 as the Frame Type. You will see IP Parameters on the bottom of the page. If you choose UDP as IP Protocol Filter, you will get the page as the following:

Vigor2750 Series User’s Guide 155