Junos OS

 View Only
last person joined: 8 hours ago 

Ask questions and share experiences about Junos OS.

Time Protocol (NTP) Mode 6 Scanner on Juniper EX2000 (EOL)

  • 1.  Time Protocol (NTP) Mode 6 Scanner on Juniper EX2000 (EOL)

    Posted 08-24-2022 09:14
    Hi. I want to close security Network Time Protocol (NTP) Mode 6 Scanner on my switch Juniper EX2200. You can't do this through firewall filters (## Warning: configuration block ignored: unsupported platform (ex2200-48t-4g)).

    set system ntp restrict address noquery notrap

    it doesn't work on JunOS 15.1R7-S11.1. CEC Juniper Community  being unable to send ntpq/ntpdc query to ntp server from Junos OS 20.1R1, and onward, and Junos OS Evolved 20.2R1-EVO. I can't upgrade to the latest version.

    how can i fix this?



    ------------------------------
    Vladimir Semenov
    ------------------------------