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zeki893
zeki893
New Member
August 12, 2017
Question

packet size too big in fsso log. Should I worry?

  • August 12, 2017
  • 1 reply
  • 4483 views

Anything I should be concerned about?

 

08/11/2017 20:56:04 [13104] FortiGate:172.17.0.2 on socket (8988) disconnected 08/11/2017 20:56:04 [11392] packet size too big:1811942144

    1 reply

    xsilver_FTNT
    Staff
    xsilver_FTNT
    Staff
    August 15, 2017

    Hi,

    it looks like something is trying to connect to local collector port 8988 and connection is refused and terminated by FortiGate. Any time pattern ? Any network scanner operating in your network ? Or just miss-configured app trying to use the port ?

    I'd go after time patterns first, then scan/listen on the net for any other scanner activities.

    Best regards,

    Tomas

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