DGS-3700-12/DGS-3700-12G Series Layer 2 Gigabit Ethernet Switch User Manual
194
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 configuratio n. To c reate a
new entry enter the correct information and click Create. To return to the Ac cess Profile List page click Back.
The following parameters can be set, for IP:
Parameter Description
VLAN Selecting this option instructs the Switch to ex amine 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 addres s.
ICMP Type • icmp – Specifies that the Switch will examine the Internet Contro l 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 t ype value in each f rame's
header. You must then specify what protocol(s) to include according to th e following
guidelines:
Select ICMP to instruct the Switch to examine the Internet Control Message Prot o c ol (ICM P)
field in each frame's header.
Select Type to further sp ecify that the access profile will apply an ICMP t ype
value, or specify Code to further specify that the access prof ile will a pply a n ICM P