Huawei Quidway S5600 Series Operation Manual page 695

Operation Manual – ACL
Quidway S5600 Series Ethernet Switches-Release 1510
Operation
Define
comment string of
the ACL rule
Define
description
information of the
ACL
Display
information
In the case that you specify the rule ID when defining a rule:
If the rule corresponding to the specified rule ID already exists, you will edit the
rule, and the modified part in the rule will replace the original content, while other
parts remain unchanged.
If the rule corresponding to the specified rule ID does not exists, you will create
and define a new rule.
The content of a modified or created rule must not be identical with the content of
any existing rule; otherwise the rule modification or creation will fail, and the
system will prompt that the rule already exists.
If you do not specify a rule ID, you will create and define a new rule, and the system will
assign an ID for the rule automatically.
rule-string: rule information, which can be combination of the parameters described in
Table 1-4. You must configure the protocol argument in the rule information before you
can configure other arguments.
Table 1-4 Rule information
Parameter
protocol
Command
the
rule rule-id comment text
the
description text
ACL display acl
acl-number }
Type
Protocol Type of protocol
type over IP
Huawei Technologies Proprietary
1-7
Chapter 1 ACL Configuration
Optional
Optional
Optional
{ all |
This
executed in any view.
Function
When
numerals, the value range is
1 to 255.
When expressed with a
name, the value can be
GRE,
IPinIP, OSPF, TCP, and
UDP.
Description
command can be
Description
expressed in
ICMP, IGMP, IP,