D-Link DES-3528 - xStack Switch - Stackable Reference Manual page 189

xStack® DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter Description
Profile ID Enter a unique identifier number for this profile set. This value can be set from 1 to 14.
Select ACL Type Select profile based on Ethernet (MAC Address), IPv4 address, IPv6 address, or packet
content. This will change the window according to the requirements for the type of profile.
Select Ethernet ACL to instruct the Switch to examine the layer 2 part of each packet header.
Select IPv4 ACL to instruct the Switch to examine the IPv4 address in each frame's header.
Select IPv6 ACL to instruct the Switch to examine the IPv6 address in each frame's header.
Select Packet Content ACL to instruct the Switch to examine the packet content in each
frame's header.
Packet Content
Allows users to examine up to four specified offset_chunks within a packet at one time and
specifies the frame content offset and mask. There are four chunk offsets and masks that can
be configured. A chunk mask presents four bytes. Four offset_chunks can be selected from a
possible 32 predefined offset_chunks as described below:
offset_chunk_1,
offset_chunk_2,
offset_chunk_3,
offset_chunk_4.
Figure 7-18 Add ACL Profile (Packet Content ACL)
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