Manage Device Security
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S350 Series 8-Port Gigabit Ethernet Smart Managed Pro Switch Models GS308T and GS310TP
• ACL Based on Destination IPv4 L4 Port. Creates an ACL based on the destination
IPv4 Layer 4 port number.
• ACL Based on Source IPv4 L4 Port. Creates an ACL based on the source IPv4
Layer 4 port number.
Note: For L4 port options, two rules are created (one for TCP and one for UDP).
7. In the Sequence Number field, enter a whole number in the range from 1 to 2147483647
that is used to identify the rule.
8. From the Action menu, select Permit or Deny to specify the action that must be taken if a
packet matches the rule’s criteria.
9. From the Match Every menu, select one of the following options:
• False. Packets do not need to match the selected ACL and rule. With this selection,
you can add a destination MAC address, destination MAC mask, and VLAN.
• True. All packets must match the selected ACL and rule and are either permitted or
denied. In this case, since all packets match the rule, the option of configuring other
match criteria is not offered.
10. Specify the additional match criteria for the selected ACL type.
The rest of the rule match criteria fields available for configuration depend on the selected
ACL type. For information about the possible match criteria fields, see the following table.
ACL Based On Fields
Destination MAC
• Destination MAC. Specify the destination MAC address to compare against
an Ethernet frame. The format is xx:xx:xx:xx:xx:xx. The BPDU keyword
might be specified using a destination MAC address of 01:80:C2:xx:xx:xx.
• Destination MAC Mask. Specify the destination MAC address mask, which
represents the bits in the destination MAC address to compare against an
Ethernet frame. The format is xx:xx:xx:xx:xx:xx. The BPDU keyword might
be specified using a destination MAC mask of 00:00:00:ff:ff:ff.
• VLAN. Specify the VLAN ID to match within the Ethernet frame.
Source MAC
• Source MAC. Specify the source MAC address to compare against an
Ethernet frame. The format is xx:xx:xx:xx:xx:xx.
• Source MAC Mask. Specify the source MAC address mask, which
represents the bits in the source MAC address to compare against an
Ethernet frame. The format is (xx:xx:xx:xx:xx:xx).
• VLAN. Specify the VLAN ID to match within the Ethernet frame.
Destination IPv4
• Destination IP Address. Specify the destination IP address.
• Destination IP Mask. Specify the destination IP address mask.
Source IPv4
• Source IP Address. Specify the source IP address.
• Source IP Mask. Specify the source IP address mask.
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