ACL插入:
Gateway(config)#ip access-list extended 100
Gateway(config-ext-nacl)#?
Ext Access List configuration commands:
<1-2147483647> Sequence Number
default Set a command to its defaults
deny Specify packets to reject
dynamic Specify a DYNAMIC list of PERMITs or DENYs
evaluate Evaluate an access list
exit Exit from access-list configuration mode
no Negate a command or set its defaults
permit Specify packets to forward
remark Access list entry comment
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实例:
Gateway(config-ext-nacl)#21 permit tcp host 10.1.1.2 host 10.1.1.1 eq 80
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ACL重新排序:
实例:
Gateway(config)#ip access-list resequence 100(名字) 10(开始) 10(递增)
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