R211x-HP Flexfabric 11900 Network Management and Monitoring Configuration Guide

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# Create traffic behavior tech_b, configure the action of mirroring traffic to port Ten-GigabitEthernet

1/0/3.

[DeviceA] traffic behavior tech_b

[DeviceA-behavior-tech_b] mirror-to interface ten-gigabitethernet 1/0/3

[DeviceA-behavior-tech_b] quit

# Create QoS policy tech_p, and associate traffic class tech_c with traffic behavior tech_b in the QoS

policy.

[DeviceA] qos policy tech_p

[DeviceA-qospolicy-tech_p] classifier tech_c behavior tech_b

[DeviceA-qospolicy-tech_p] quit

# Apply QoS policy tech_p to the incoming packets of Ten-GigabitEthernet 1/0/4.

[DeviceA] interface ten-gigabitethernet 1/0/4

[DeviceA-Ten-GigabitEthernet1/0/4] qos apply policy tech_p inbound

[DeviceA-Ten-GigabitEthernet1/0/4] quit

Verifying the configuration

# Verify that you can monitor the following traffic through the server:

• All traffic sent by the technical department to access the Internet

• IP traffic that the technical department sends to the marketing department during working hours

Remote traffic mirroring configuration example

Network requirements

As shown in Figure 62:

• Ten-GigabitEthernet 1/0/2 of Device A is connected to the 10.1.1.1/24 network segment.

• Ten-GigabitEthernet 1/0/2 of Device C is connected to the data monitoring device.

Configure remote traffic mirroring to mirror the packets that are from the 10.1.1.1/24 network segment

and received on Ten-GigabitEthernet 1/0/2 of Device A to the data monitoring device.

Figure 62 Network diagram

Configuration procedure

1. Configure Device A:

# Configure basic IPv4 ACL 2000 to match packets from the 10.1.1.1/24 network segment.