xStack® DES-3200 Series Layer 2 Managed Fast Ethernet Switch
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Figure 7-29 Add CPU ACL Profile (IPv4 ACL)
The fields that can be configured are described below:
Parameter Description
Enter a unique identifier number for this profile set. This value can be set from 1 to 5.
Select ACL Type
Select profile based on Ethernet (MAC Address), IPv4 address, IPv6 address, or
packet content mask. This will change the menu according to the requirements for the
type of profile.
Select Ethernet to instruct the Switch to examine the layer 2 part of each packet
header.
Select IPv4 to instruct the Switch to examine the IPv4 address in each frame's header.
Select IPv6 to instruct the Switch to examine the IPv6 address in each frame's header.
Select Packet Content Mask to specify a mask to hide the content of the packet
802.1Q 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.
IPv4 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.
Enter an IP address mask for the source IP address, e.g. 255.255.255.255.
Enter an IP address mask for the destination IP address, e.g. 255.255.255.255.
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
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