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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
Source IP Mask
Destination IP Mask
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
Enter an IP address range into the Generate Mask by range fields, and click
4. Click
To define L3 ICMP ACL profile:
1. Click the ICMP button. The ACL Profile L3 ACL ICMP Page updates to show the following:
The ACL Profile L3 ACL ICMP Page contains the following fields:
Field
ICMP Type
ICMP Code
2. Select the ICMP Type and/or ICMP Code fields.
3. Click
To define L3 IGMP ACL profile:
This option defines whether or not the IGMP field is checked for a match.
181
Description
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
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
. The ACL profile is added, and the device is updated.
Figure 8-12 ACL Profile L3 ACL ICMP Page
Description
Sets the ICMP Type field as an essential field to match.
Sets the ICMP code field as an essential field to match.
. The ACL profile is added, and the device is updated.
. The Generate Mask by range fields appear.
. The mask is generated.
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