Configuring local record PCAP, HTTP, SSL/TLS, SIP [Документация VAS Experts]
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    en:dpi:dpi_options:opt_li:li_settings [2025/02/24 15:33] – atereschenkoen:dpi:dpi_options:opt_li:li_settings [2025/10/22 10:46] (current) – elena.krasnobryzh
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    -====== Configuring local record PCAP, Clickstream, SIP ======+====== Configuring local record PCAP, HTTP, SSL/TLS, SIP ======
     {{indexmenu_n>2}} {{indexmenu_n>2}}
    -The system allows to record the traffic for selected protocols in PCAP format. It can save also metadata of HTTP requests, SIP, FTP in log files.+The system allows to record the traffic for selected protocols in PCAP format. It can save also metadata of HTTP requests, SSL/TLS, SIP in log files.
      
     ====== PCAP ====== ====== PCAP ======
     +=====PCAP by IP and CIDR=====
     To start recording IP or CIDR traffic (0.0.0.0/0 - to record all traffic) To start recording IP or CIDR traffic (0.0.0.0/0 - to record all traffic)
     <code bash> <code bash>
    Line 46: Line 47:
     This is a hot parameter. It can be changed on the run by command **service fastdpi reload**. This is a hot parameter. It can be changed on the run by command **service fastdpi reload**.
      
     +=====PCAP by VLAN=====
     +
     +PCAP recording by VLAN is controlled by the parameter:
     +<code bash>ajb_save_vlan</code>
     +Possible values:
     +  * ''n'' — record to PCAP only with the condition ''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'').
     ====== HTTP ====== ====== HTTP ======
     To record HTTP requests' metadata: please use the following parameters in configuration file **///etc/dpi/fastdpi.conf//**: To record HTTP requests' metadata: please use the following parameters in configuration file **///etc/dpi/fastdpi.conf//**: