Form 3: deny/permit
If a match is made, deny the route and exit the route map:
access-list 1 deny ip-address/mask
or
ip as-path access-list number deny regular-expression
or
ip prefix-list name deny prefix/length
or
ip community-list number deny community-number route-map name permit sequence-number match ip address access-list-number
or
match as-path access-list-number
or
match ip address prefix-list list-name
or
match community community-list-number
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