D-Link DGS-1250 User Manual - Page 180

Extended MAC ACL, TCP Flag, Specify ICMP Message Type, ICMP Message Type, Message Code, default, Value

Page 180 highlights

DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter TCP Flag Specify ICMP Message Type ICMP Message Type Message Code DSCP Traffic Class Flow Label Time Range Description Tick the appropriate TCP flag option to include the flag in this rule. Options to choose from are ack, fin, psh, rst, syn, and urg. This parameter is only available in the protocol type TCP. Select the ICMP message type used here. This parameter is only available in the protocol type ICMP. When the ICMP Message Type is not selected, enter the ICMP Message Type numerical value used here. The range is from 0 to 255. When the ICMP Message Type is selected, this numerical value will automatically be entered. This parameter is only available in the protocol type ICMP. When the ICMP Message Type is not selected, enter the Message Code numerical value used here. The range is from 0 to 255. When the ICMP Message Type is selected, this numerical value will automatically be entered. This parameter is only available in the protocol type ICMP. Select the DSCP value that will be used here. Options to choose from are default (0), af11 (10), af12 (12), af13 (14), af21 (18), af22 (20), af23 (22), af31 (26), af32 (28), af33 (30), af41 (34), af42 (36), af43 (38), cs1 (8), cs2 (16), cs3 (24), cs4 (32), cs5 (40), cs6 (48), cs7 (56), and ef (46). • Value - The DSCP value can also manually be entered here. The range is from 0 to 63. Select and enter the traffic class value here. The range is from 0 to 255. Enter the flow label value here. This value must be between 0 and 1048575. Enter the name of the time range profile that will be used in this ACL rule here. This name can be up to 32 characters long. Click the Apply button to accept the changes made. Click the Back button to discard the changes made and return to the previous page. Extended MAC ACL After selecting an Extended MAC ACL and clicking the Add Rule button, the following page will appear. Figure 8-15 Extended MAC ACL (Add Rule) Window 171

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DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide
171
Parameter
Description
TCP Flag
Tick the appropriate TCP flag option to include the flag in this rule. Options to
choose from are
ack
,
fin
,
psh
,
rst
,
syn
, and
urg
.
This parameter is only available in the protocol type
TCP
.
Specify ICMP Message Type
Select the ICMP message type used here.
This parameter is only available in the protocol type
ICMP
.
ICMP Message Type
When the
ICMP Message Type
is not selected, enter the ICMP Message Type
numerical value used here. The range is from 0 to 255. When the
ICMP Message
Type
is selected, this numerical value will automatically be entered.
This parameter is only available in the protocol type
ICMP
.
Message Code
When the
ICMP Message Type
is not selected, enter the Message Code
numerical value used here. The range is from 0 to 255. When the
ICMP Message
Type
is selected, this numerical value will automatically be entered.
This parameter is only available in the protocol type
ICMP
.
DSCP
Select the DSCP value that will be used here. Options to choose from are
default
(0),
af11
(10),
af12
(12),
af13
(14),
af21
(18),
af22
(20),
af23
(22),
af31
(26),
af32
(28),
af33
(30),
af41
(34),
af42
(36),
af43
(38),
cs1
(8),
cs2
(16),
cs3
(24),
cs4
(32),
cs5
(40),
cs6
(48),
cs7
(56), and
ef
(46).
Value
- The DSCP value can also manually be entered here. The range is
from 0 to 63.
Traffic Class
Select and enter the traffic class value here. The range is from 0 to 255.
Flow Label
Enter the flow label value here. This value must be between 0 and 1048575.
Time Range
Enter the name of the time range profile that will be used in this ACL rule here.
This name can be up to 32 characters long.
Click the
Apply
button to accept the changes made.
Click the
Back
button to discard the changes made and return to the previous page.
Extended MAC ACL
After selecting an Extended MAC ACL and clicking the
Add Rule
button, the following page will appear.
Figure 8-15 Extended MAC ACL (Add Rule) Window