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Quidway S5700 Series Ethernet Switches
Configuration Guide - Device Management
If the observing port is deleted or a new observing port is specified, the configuration is
successful.
7.15 Configuring CPU Mirroring
This section describes how to configure CPU mirroring.
7.15.1 Establishing the Configuration Task
Applicable Environment
When debugging the S5700, you can configure CPU mirroring, if you need to monitor the
packets received by the CPU.
Pre-configuration Tasks
None.
Data Preparation
To configure CPU mirroring, you need the following data.
No.
1
2
7.15.2 (Optional) Configuring an ACL Rule
Context
Do as follows on the S5700 that needs to be configured with CPU mirroring.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
acl [ number ] acl-number
An Access Control List (ACL) is created and the ACL view is displayed.
For details on the acl command, see the Quidway S5700 Series Ethernet Switches - Command
Reference.
Step 3 Run:
Issue 01 (2011-07-15)
Data
(Optional) ACL number and ACL rule
Index, type, and ID of the observing port
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