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Configuring a mac acl, Configuring a mac acl -93, Configuring a mac acl command attributes – SMC Networks SMC TigerStack 1000 SMC8748M User Manual

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3. Permit all TCP packets from class C addresses 192.168.1.0 with the

TCP control code set to “SYN.”

Configuring a MAC ACL

Command Attributes

Action – An ACL can contain all permit rules, deny rules, or a
combination of both. (Default: Permit rules)

Source/Destination Address Type – Use “Any” to include all
possible addresses, “Host” to indicate a specific MAC address, or
“MAC” to specify an address range with the Address and Bitmask
fields. (Options: Any, Host, MAC; Default: Any)

Source/Destination MAC Address – Source or destination MAC
address.

Source/Destination MAC Bit Mask – Hexidecimal mask for source
or destination MAC address.

VID – VLAN ID. (Range: 1-4093)

VID Bit Mask – VLAN bitmask. (Range: 1-4093)

Ethernet Type – This option can only be used to filter Ethernet II
formatted packets. (Range: 600-fff hex.)

A detailed listing of Ethernet protocol types can be found in RFC
1060. A few of the more common types include 0800 (IP), 0806 (ARP),
8137 (IPX).

Ethernet Type Bit Mask – Protocol bitmask. (Range: 600-fff hex.)

Console(config-ext-acl)#permit 10.7.1.1 255.255.255.0 any

4-120

Console(config-ext-acl)#permit 192.168.1.0 255.255.255.0 any

destination-port 80

Console(config-ext-acl)#permit tcp 192.168.1.0 255.255.255.0 any

control-flag 2 2

Console(config-ext-acl)#

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