User Guide
Table Of Contents
- 1 At a glance
- 2 Quick setup
- 3 Login
- 4 System status
- 5 Internet settings
- 6 Wireless
- 7 Address reservation
- 8 Bandwidth control
- 9 Authentication
- 9.1 Overview
- 9.2 Configure captive portal
- 9.3 Example of captive portal
- 9.4 User management
- 10 AP mangement
- 11 Filter management
- 12 More settings
- 12.1 LAN settings
- 12.2 WAN parameters
- 12.3 Configure static route
- 12.4 Port mirroring
- 12.5 Manage your router remotely using web UI
- 12.6 DDNS
- 12.7 Port forwarding
- 12.8 DMZ host
- 12.9 UPnP
- 12.10 Any IP
- 12.11 Security settings
- 12.12 VPN server
- 12.13 VPN client
- 12.14 IPSec
- 12.15 Example of configuring VPN conenctions
- 12.16 Multi-WAN policy
- 13 Maintenance
- Appendix
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12.4.3 Example of configuring port mirroring
Networking requirement
An enterprise has used the router to set up a LAN. Recently, internet access failures occur
frequently and the network administrator needs to capture data packets from the WAN and LAN
ports of the router for analysis.
Solutions
The port mirroring function of the router can meet this requirement.
Configuration procedure
Step 1 Choose More > Port Mirroring to access the configuration page.
Step 2 Set Port Mirroring to Enable.
Step 3 Choose Mirroring Port and Mirrored Port as required.
Router
Data monitoring device