6 Comments

  1. Cisco Firepower Threat Defense (FTD) Packet Flow – Todd Lammle – Determined Network Guy
    May 19, 2018 @ 8:27 pm

    […] Cisco Firepower Threat Defense (FTD) Packet Flow – Todd Lammle — Read on https://www.lammle.com/post/cisco-firepower-threat-defense-ftd-packet-flow/ […]

    Reply

    • lammle
      May 20, 2018 @ 4:37 pm

      Thanks for posting this on your site!

      Reply

  2. evan
    June 27, 2018 @ 4:47 pm

    job well done. Great dedication and a good result.

    Reply

    • lammle
      June 30, 2018 @ 5:44 pm

      Thank you!

      Reply

  3. Shavat Zalpuri
    September 22, 2018 @ 2:58 am

    Hi sir,

    I have a query in our environment, we have implemented Firepower , after the implementation we got an issue that bulk FTP is not working.

    After passing the traffic through pre-filter policy as fast-path bulk FTP started.

    As per the article, if we do fast-path packet wil avoid snort engine, so do you suspect that there is some issue with our snort engine ?

    Bug or some other thing .

    Reply

    • lammle
      September 22, 2018 @ 6:06 am

      No, I don’t think that you have something wrong with the snort engine, you have something wrong in your Access Control Policy that’s blocking it. Email me a pic of your ACP rules and I’ll take a look todd@lammle.com

      Reply

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