Network Analysis

Huawei CampusInsight, an intelligent network analysis platform, radically changes the traditional resource status-centric monitoring mode and applies AI to the network O&M field. Based on existing O&M data (such as device performance indicators and terminal logs), it uses Big Data analytics, AI algorithms, and more cutting-edge analysis technologies to digitize user experience, helping customers quickly detect network issues and improve user experience accordingly.

Recommended configuration:

1. Configure KPI and Syslog reporting of ACs.

   <AC> system-view
   [AC] wmi-server2
   [AC-wmi-server] server ip-address ip-address port port
   //ip-address and port indicate the destination IP address and port number for the AC to report indicator information. If CampusInsight is deployed in clustering mode, ip-address is the southbound floating IP address of CampusInsight. If CampusInsight is deployed in a single-node system, ip-address is the southbound IP address of CampusInsight, for example, 172.16.1.100. The port number is fixed at 27371.
   [AC-wmi-server] collect-item device-data interval 60
   [AC-wmi-server] collect-item interface-data interval 60
   [AC-wmi-server] collect-item cpcar-data interval 60
   [AC-wmi-server] collect-item security-data interval 60
   [AC-wmi-server] collect-item log-data interval 60
   //Configure the AC to report performance indicator data to CampusInsight and set the data collection interval.
   [AC-wmi-server2] log module mid ff760000 
   //Configure the AC to report Portal 2.0 authentication logs of the ff760000 module.
   [AC-wmi-server2] log module mid ff5f0000 
   //Configure the AC to report 802.1X authentication logs of the ff5f0000 module.
   [AC-wmi-server2] log module mid ff630000 
   //Configure the AC to report authentication logs of the ff630000 module.
   [AC-wmi-server2] log module mid fff30000 
   //Configure the AC to report offline logs of the fff30000 module.
   [AC-wmi-server2] log module mid ff5d0000 
   //Configure the AC to report DHCP logs of the ff5d0000 module.
   [AC-wmi-server2] log module mid ff050000 
   //Configure the AC to report port status logs of the ff050000 module.
   [AC-wmi-server2] log module mid d0410000
   //Configure the AC to report device operation logs of the d0410000 module.
   [AC-wmi-server2] log module mid ff5a0000
   //Configure the AC to report AAA logs of the ff5a0000 module.

2. Configure KPI and Syslog reporting of APs.
   1. Enable the AC to report information about traffic statistics of STAs and STAs' online durations on APs, and enable the function of logging successful STA association records.

      [AC] wlan
      [AC-wlan-view] report-sta-info enable
      //Enable the AC to report information about traffic statistics of STAs and STAs' online durations on APs.
      [AC-wlan-view] report-sta-assoc enable
      //Enable the function of logging successful STA association records.

   2. //Enable the service experience analysis (SEA) function on the AC.

      [AC-wlan-view] vap-profile name default
      //Enter each VAP profile view. The profile default is used as an example.
      [AC-wlan-view-vap-prof-default] service-experience-analysis enable
      //Enable the SEA function.
      [AC-wlan-view-vap-prof-default] quit

   3. Create a WMI profile and set WMI profile parameters.

      [AC-wlan-view] wmi-server name test
      //Create the WMI profile test.
      [AC-wlan-wmi-server-prof-test] server ip-address 10.10.27.19 port 27371
      //In the profile test, configure the destination address and port number for the APs to report performance indicator data. 10.10.27.19 is the southbound floating IP address of CampusInsight, and the port number is fixed at 27371.
      [AC-wlan-wmi-server-prof-test] report-interval 60
      [AC-wlan-wmi-server-prof-test] collect-item device-data interval 60
      [AC-wlan-wmi-server-prof-test] collect-item radio-data interval 60
      [AC-wlan-wmi-server-prof-test] collect-item terminal-data interval 60
      [AC-wlan-wmi-server-prof-test] collect-item log-data interval 60
      //In the WMI profile test, set the data collection interval for each performance indicator of APs to 60 seconds.
      [AC-wlan-wmi-server-prof-test] ap log module mid ff600000
      //Configure the APs to report HTTPS redirection logs of the ff600000 module.
      [AC-wlan-wmi-server-prof-test] ap log module mid d0410000
      //Configure the APs to report device operation logs of the d0410000 module.
      [AC-wlan-wmi-server-prof-test] ap log module mid ff620000
      //Configure the APs to report DHCP logs of the ff620000 module.
      [AC-wlan-wmi-server-prof-test] ap log module mid ffed0000
      //Configure the APs to report audio and video logs of the ffed0000 module.
      [AC-wlan-wmi-server-prof-test] ap log module mid ffef0000
      //Configure the APs to report association logs of the ffef0000 module.
      [AC-wlan-wmi-server-prof-test] ap log module mid fff30000
      //Configure the APs to report WLAN logs of the fff30000 module.
      [AC-wlan-wmi-server-prof-test] quit
      [AC-wlan-view] ap-system-profile name default
      //Enter each AP system profile view. The profile default is used as an example.
      [AC-wlan-ap-system-prof-default] wmi-server test index 2
      //Bind the WMI profile test to the AP system profile default. 
      [AC-wlan-ap-system-profile] quit