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DGS-3100 Series Gigabit Stackable Managed Switch User Manual
The
ACL Profile L3 ACL ICMP IPv4 Address Page contains the following fields:
Field Description
Source IP Mask
Defines the range of source IP addresses, relevant to the ACL rules.
(0=ignore, 1=check).
For example, to set 176.212.XX.XX, use mask 255.255.0.0
Destination IP Mask
Defines the range of destination IP addresses, relevant to the ACL rules.
(0=ignore, 1=check).
For example, to set 176.212.XX.XX, use mask 255.255.0.0
2. Select Source IP Mask and/or Destination IP Mask. The Mask Generate button is active.
3. Enter an IP mask in the box adjacent to the Mask Generate button.
Alternatively, click
.
The Generate Mask by range fields appear.
Enter an IP address range into the Generate Mask by range fields, and click
. The mask is generated.
4. Click
. The ACL profile is added, and the device is updated.
To define L3 ICMP ACL profile:
1. Click the ICMP button. The
ACL Profile L3 ACL ICMP Page updates to show the following:
Figure 8-12 ACL Profile L3 ACL ICMP Page
The
ACL Profile L3 ACL ICMP Page contains the following fields:
Field Description
ICMP Type
Sets the ICMP Type field as an essential field to match.
ICMP Code
Sets the ICMP code field as an essential field to match.
2. Select the ICMP Type and/or ICMP Code fields.
3. Click
. The ACL profile is added, and the device is updated.
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