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Fat AP and Cloud AP V200R010C00 Command Reference

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
scope (user-defined signature rule view)

scope (user-defined signature rule view)

Function

The scope command configures the matching scope of a user-defined signature rule.

The undo scope command restores the default configuration.

Format

scope { flow | message | packet }

undo scope

Parameters

Parameter Description Value
flow

Indicates that the user-defined signature rule matches flows.

-

message

Indicates that the user-defined signature rule matches messages.

-

packet

Indicates that the user-defined signature rule matches packets.

-

Views

User-defined signature rule view

Default Level

2: Configuration level

Usage Guidelines

By default, the matching scope of a user-defined signature rule is packet.

If you select flow, the device detects data flows. The configuration applies only to sessions of application-layer protocols over TCP.

If you select message, the device detects each message.

If you select packet, the device detects packets, such as TCP request or reply packets.

Example

# Create user-defined signature rule hello in user-defined signature 1 and set the matching scope to packet.

<Huawei> system-view
[Huawei] ips signature-id 1
[Huawei-ips-signature-1] protocol TCP  
[Huawei-ips-signature-1] rule name hello
[Huawei-ips-signature-1-rule-hello] scope packet
Translation
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Updated: 2019-11-21

Document ID: EDOC1100064352

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