D-Link DGS-3700 user manual Dscp, Source IP Mask, Destination IP Mask, Icmp Type

DGS-3700-12/DGS-3700-12G Series Layer 2 Gigabit Ethernet Switch User Manual

Figure 6 - 10 Add IPv4 ACL Profile

Click on the boxes at the top of the table, which will then turn red and reveal parameters for configuration. To create a new entry enter the correct information and click Create. To return to the Access Profile List page click Back.

The following parameters can be set, for IP:

Parameter	Description
VLAN	Selecting this option instructs the Switch to examine the VLAN part of each packet header
	and use this as the, or part of the criterion for forwarding.
DSCP	Selecting this option instructs the Switch to examine the DiffServ Code part of each packet
	header and use this as the, or part of the criterion for forwarding.
Source IP Mask	Enter an IP address mask for the source IP address.
Destination IP Mask	Enter an IP address mask for the destination IP address.
ICMP Type	• icmp – Specifies that the Switch will examine the Internet Control Message Protocol
	(ICMP) field within each packet.
	• type <value 0-255>– Specifies that the Switch will examine the type field within each
	packet.
	• code <value 0-255>– Specifies that the Switch will examine the code field within each
	packet.
Protocol	Selecting this option instructs the Switch to examine the protocol type value in each frame's
	header. You must then specify what protocol(s) to include according to the following
	guidelines:
	Select ICMP to instruct the Switch to examine the Internet Control Message Protocol (ICMP)
	field in each frame's header.
	Select Type to further specify that the access profile will apply an ICMP type
	value, or specify Code to further specify that the access profile will apply an ICMP

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