D-Link xStack DES-3528 series User Manual page 251

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xStack DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch User Manual
Figure 7 - 34 CPU Access Profile Detail Information window for IPv6
The window shown below is the Add CPU ACL Profile window for Packet Content.
The following parameters may be configured for the Packet Content filter.
Parameter Description
Select Profile
Use the drop-down menu to select a unique identifier number for this profile set. This value can
ID
be set from 1 to 5.
Select ACL
Select profile based on Ethernet (MAC Address), IPv4 address, IPv6, or packet content mask.
Type
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 header.
Offset
This field will instruct the Switch to mask the packet header beginning with the offset value
specified:
Figure 7 - 35 Add CPU ACL Profile window for Packet Content
• 0-15 − Enter a value in hex form to mask the packet from the beginning of the packet to
the 15th byte.
• 16-31 – Enter a value in hex form to mask the packet from byte 16 to byte 31.
• 32-47 – Enter a value in hex form to mask the packet from byte 32 to byte 47.
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