PCAP Recording Management and VLAN Mirroring [Документация VAS Experts]
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    en:dpi:dpi_options:opt_li:li_ctrl [2024/11/15 06:39] – [VLAN Mirroring] elena.krasnobryzhen:dpi:dpi_options:opt_li:li_ctrl [2025/09/30 16:03] (current) – [PCAP Recording Management] elena.krasnobryzh
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     +{{tag>Services "Service 12" "PCAP Recording" "Service 17" "VLAN Mirroring"}}
     ====== PCAP Recording Management and VLAN Mirroring ====== ====== PCAP Recording Management and VLAN Mirroring ======
     {{indexmenu_n>4}} {{indexmenu_n>4}}
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     <note>The minimum PCAP file size is 100 MB</note> <note>The minimum PCAP file size is 100 MB</note>
      
     +The parameter ''ajb_save_vlan'' controls VLAN-based recording. Possible values:
     +  * ''n'' — record to PCAP only if ''vlan-id == n'' (qinq will not be recorded, even if ''svlan-id == n'')
     +  * ''n.m'' — record to PCAP only if ''svlan-id == n'', ''cvlan-id == m''
     +  * ''n.0'' — record to PCAP if ''svlan-id == n'', ''cvlan-id == any''
     +Only one active selection rule for recording is supported.\\
     +Rotation is performed under general conditions (similar to ''ajb_save_ip'').
     ===== VLAN Mirroring ===== ===== VLAN Mirroring =====
     Service 17 includes mirroring subscriber traffic to a specific VLAN, which is added to the data ports of SSG. The traffic direction is preserved. Service 17 includes mirroring subscriber traffic to a specific VLAN, which is added to the data ports of SSG. The traffic direction is preserved.