ExtremeSwitching (EXOS)

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Closing PORTS

  • 1.  Closing PORTS

    Posted 11-10-2017 14:54
    Hi Guys,

    I'm running nmap on my switches management network and I see ports opened that I'd like closed. Is an ACL the only solution ?

    Thanks
    JF




  • 2.  RE: Closing PORTS

    Posted 11-13-2017 17:20
    What switches are you using?


  • 3.  RE: Closing PORTS

    Posted 11-15-2017 12:49
    X670V-48t, X440-48t-1​0​G


  • 4.  RE: Closing PORTS

    Posted 11-20-2017 12:46
    I think an ACL will be your best option for all 3. You can do a access policy on SSH. Do you have SSH and/or CDP enabled?