ZynOS wont accept DNS names in some syntax

peos42
peos42 Posts: 18  Freshman Member
First Comment Friend Collector
in Switch

Hi


It seems ZynOS V4.80(ABQF.4) | 08/23/2024 support to use a DNS name in the "timesync server" command but not in "syslog server".


I hereby ask you Zyxel staff for a future update as there is actually no reason at all to not allow a dns name in the "syslog server" command as well. Hard code IP:s where there is no need for it from any perspective should be subject for a change request in ZynOS. And here is that request :)

Tnx in advance
/Peo

All Replies

  • Zyxel_Melen
    Zyxel_Melen Posts: 2,577  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @peos42,

    Thanks for your input. Since users typically use a private Syslog server to collect logs, could you share your scenario?

    Zyxel Melen


  • peos42
    peos42 Posts: 18  Freshman Member
    First Comment Friend Collector

    Hi

    Well…No special scenario. It is just that I think it is resonable to be able to change IP:s behind the used DNS names in the IT environment. This so you can both skip the hunt to find all systems that uses the actual IP you are about to change, but also to skip login in to many systems and do reconfiguring.

    Ok. if you have a good and well planned IT environment, you probably wont change IP:s that often (I do not say this should be a Zyxel priority change). But still… I do not understand why a DNS name is supported on just NTP in ZynOS and not syslog, because it is ok to use a IP for NTP too.

    And of course, if you do not trust the DNS staff in your company, then you maybe do not want to have syslog sent to a dns name that could one day be sent to another system without your knowledge. But if you do not trust the DNS staff, there could be other potential security issues that is far worse than sending the syslog to the wrong place.

    All posts here are not related to problems. This is not a problem, just a though that crossed my mind. Mostly related to ease of management. And the switch will still be a good one even if you deny this proposal :)

  • Zyxel_Melen
    Zyxel_Melen Posts: 2,577  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @peos42,

    Thanks for your feedback. I have helped create an idea post for you. We will monitor the comments and vote on this post to evaluate.

    https://community.zyxel.com/en/discussion/27401/zyxel-switches-support-dns-on-syslog-server-configuration

    Zyxel Melen


Categories

Switch Help Center

EnglishTiếng ViệtРусскийไทย中文（台灣）