Handling traffic by VLAN [Документация VAS Experts]
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    en:dpi:dpi_components:platform:vlan_traffic_handling [2024/09/26 15:29] – created - external edit 127.0.0.1en:dpi:dpi_components:platform:vlan_traffic_handling [2025/01/23 13:38] (current) – elena.krasnobryzh
    Line 2: Line 2:
     ======Handling traffic by VLAN====== ======Handling traffic by VLAN======
      
    -Drop traffic without analysis from a specific VLAN: +  - Drop traffic without analysis from a specific VLAN:<code bash>fdpi_cli vlan group <id> drop</code> 
    -<code bash>fdpi_cli vlan group <id> drop</code>+  - Dropping traffic with preliminary analysis, but without transferring it to Netflow statistics from a specific VLAN (Used to deal with asymmetric traffic when a site receives a double of traffic from another site. It is necessary to analyze and drop the traffic so that it is not included in the statistics):<code bash>fdpi_cli vlan group <id> hide</code> 
     +  - Passing traffic without any analysis from a specific VLAN:<code bash>fdpi_cli vlan group <id> pass</code> 
     +  - Display existing settings in the UDR: <code bash>fdpi_cli vlan group 0 show all</code>Example output of the command:<code bash>fdpi_cli vlan group 0 show all 
     +<proto> <vlan> <service-name> <policy> <delay> 
     +all 4000 *  hide 0 
     +all 4002 *  hide 0 
     +all 4003 *  hide 0</code>In this example, you can see that all protocols belonging to VLAN 4000, 4002, 4003 are affected by hide, that is, traffic from one site is duplicated to another site. 
     +  - Output all properties for a group with a specific id:<code bash>fdpi_cli vlan group <id> show all</code>Here ''id'' is the number of the VLAN for which you want to output Service-Name information. 
      
    -Dropping traffic with preliminary analysis, but without transferring it to Netflow statistics from a specific VLAN (Used to deal with asymmetric traffic when a site receives a double of traffic from another site. It is necessary to analyze and drop the traffic so that it is not included in the statistics): +<note tip>For more information, see[[en:dpi:bras_bng:bras_pppoe#configuring_service-name_for_vlan|Configuring Service-Name for VLAN]]</note>
    -<code bash>fdpi_cli vlan group <id> hide</code> +
    - +
    -Passing traffic without any analysis from a specific VLAN: +
    -<code bash>fdpi_cli vlan group <id> pass</code>+