DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide
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After selecting the ICMP option as the Protocol Type, the following page and parameters will be
available, as shown below:
Figure 8-43 Extended IP ACL (Add Rule) ICMP window
The dynamic fields that can be configured are described below:
Parameter Description
Source
Select and enter the source information here. Options to choose from
are Any, Host, and IP. When the Any option is selected, any source
traffic will be evaluated according to the conditions of this rule. When
the Host option is selected, enter the source host’s IP address here.
When the IP option is selected, the Wildcard option will also be
available. Enter the group of source IP addresses by using a wildcard
bitmap. The bit corresponding to the bit value 1 will be ignored. The bit
corresponding to the bit value 0 will be checked.
Destination
Select and enter the destination information here. Options to choose
from are Any, Host, and IP. When the Any option is selected, any
destination traffic will be evaluated according to the conditions of this
rule. When the Host option is selected, enter the destination host’s IP
address here. When the IP option is selected, the Wildcard option will
also be available. Enter the group of destination IP addresses by using
a wildcard bitmap. The bit corresponding to the bit value 1 will be
ignored. The bit corresponding to the bit value 0 will be checked.
Specify ICMP Message Type
Select the ICMP message type used here.
ICMP Message Type When the ICMP message type is not selected in the Specify ICMP
Message Type drop-down list, enter the ICMP Message Type
numerical value used here. When the ICMP message type is selected
in the Specify ICMP Message Type drop-down list, this numerical
value will automatically be entered.
Message Code When the ICMP message type is not selected in the Specify ICMP
Message Type drop-down list, enter the Message Code numerical
value used here. When the ICMP message type is not selected in the
Specify ICMP Message Type drop-down list, this numerical value will
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