Qtech QSW-3900-24-Т-AC — настройка расширенных ACL для управления сетевым трафиком [326/634]

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parameter with initial English letters (that is [a-z,A-Z]) with any kind,

excluding space and quotation mark; all、any are not allowed.

subitem

：optional parameter which specifies which subitem to be deletedinthe

list. It is in the range of 0～127. If it is unspecified, all subitems will be deleted.

【Command configuration mode】

Global configuration mode

【Example】

！Configure ACL 1 to deny the packet with the source IP to be 192.168.3.1

QTECH(config)#access-list 1 deny 192.168.3.1 0

！Configure ACL 100 to deny packet with the 0xff of TCP source port number

to be 0

QTECH(config)# access-list 100 deny tcp any 0 0xff any

12.1.4 access-list extended

Use access-list extended command to create an extended ACL with name ID,

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