Standard Access List
1-99, 1300-1999
Only controls the source address
Router(config)#access-list access-list-number {permit |
deny} {source-wildcard | any}
Router(config)#ip access group access-list number {in | out}
Extended Access List
100-199, 2000-2699
Source address, destination address, protocol and port
number
Router(config)#access-list access-list-number {permit |
deny} protocol source source-wildcard [operator port] destination
destination-wildcard [operator] [established] [log]
Router(config)#ip access-group access-list number {in | out}