Week:
Select Week to configure week time-range. The ACL rule based on
this time-range takes effect only when the system time is within the
week time-range.
Start Time:
Configure values for the Start Time of Day.
End Time:
Configure values for the End Time of Day.
Entry Type:
The type of time range entry.
Starts:
For an Absolute entry, indicates the time, day, month, and year that
the entry begins. For a Periodic entry, indicates the time that the
entry begins.
Ends:
For an Absolute entry, indicates the time, day, month, and year that
the entry ends. For a Periodic entry, indicates the time that the entry
ends.
Week-data:
For a Periodic entry, indicates the day(s) of the week of the entry.
Delete:
Click the Delete button to delete the corresponding time-slice.
13.2
ACL Config
An ACL may contain a number of rules, and each rule specifies a different package range.
Packets are matched in match order. Once a rule is matched, the switch processes the
matched packets taking the operation specified in the rule without considering the other rules,
which can enhance the performance of the switch.
Packets are classified based on match rules in order of the rules. For different types of ACL,
you can define the rules based on source or destination IP address, source or destination MAC
address, protocol type, port number and so on.
There are three types of ACL including
MAC ACL
,
Standard-IP ACL
and
Extend-IP ACL
.
13.2.1
ACL Summary
On this page, you can view the all the ACLs and their rules configured in the switch. The rules in
an ACL are listed in an ascending order of configuration time, no matter what their rule IDs are.
By default, a rule configured earlier is listed before a rule configured later. The switch matches
a received packet with the rules in order. When a packet matches a rule, the device stops the
match process and performs the action defined in the rule.
In ACL rule table, you can view all the ACLs and their rules. You can also delete an ACL or an
ACL rule, or change the matching order if needed.
Choose the menu
ACL
→
ACL Config
→
ACL Summary
to load the following page.
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