DGS-3700-12/DGS-3700-12G Series Layer 2 Gigabit Ethernet Switch User Manual
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Figure 6 - 33 Add CPU ACL Profile window for IPv6
The following parameters may be configured for the IPv6 filter.
Parameter Description
Select Profile ID Use the drop-down menu to select a unique identifier num ber for this prof ile set. This val ue
can be set from 1 to 5.
Select ACL Type Select profile based on Ethernet (MAC Address), I Pv4 address, IPv6, or packet content
mask. This will change the menu according to the requirements for the t ype of profile.
Select Ethernet to instruct the Switch to examine the layer 2 part of eac h packet header.
Select IPv4 to instruct the Switch to examine the IPv4 address in each fr ame's header.
Select IPv6 to instruct the Switch to examine the IPv6 address in each fr ame's header.
Select Packet Content Mask to specify a mask to check the content of the pac ket header.
IPv6 Class Checking this field will instruct the Switch to exam ine the class field of the IPv 6 header. T his
class field is a part of the packet header that is similar to t he Type of Service (ToS) or
Precedence bits field in IPv4.
IPv6 Flow Label Checking this field will instruct the Switch to examine the flow label field of the IPv6 header.
This flow label field is used by a source to label sequences of pack ets such as non-d efault
quality of service or real time service packets.
IPv6 Address IPv6 Source Address – Enter an IPv6 address to be used as the source address mask.
IPv6 Destination Address – Enter an IPv6 address that will be used as the destination
address mask.
NOTE: At any one time the user can only choos e IPv6 class and
IPv6 Flow Label together or IPv6 Address by itself.
Click Apply to set this entry in the Switch’s memory.