Can I use Cat6 cables on a Cat5 switch?












6















I will change the switch to Cat6 next week, but I need the net to work with the old switch for a few days.



What happens when you plug a Cat6 cable to a cat5 port ?










share|improve this question


















  • 1





    nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

    – Máté Juhász
    Mar 9 '18 at 8:47






  • 4





    Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

    – grawity
    Mar 9 '18 at 13:18
















6















I will change the switch to Cat6 next week, but I need the net to work with the old switch for a few days.



What happens when you plug a Cat6 cable to a cat5 port ?










share|improve this question


















  • 1





    nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

    – Máté Juhász
    Mar 9 '18 at 8:47






  • 4





    Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

    – grawity
    Mar 9 '18 at 13:18














6












6








6








I will change the switch to Cat6 next week, but I need the net to work with the old switch for a few days.



What happens when you plug a Cat6 cable to a cat5 port ?










share|improve this question














I will change the switch to Cat6 next week, but I need the net to work with the old switch for a few days.



What happens when you plug a Cat6 cable to a cat5 port ?







lan switch cat6






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Mar 9 '18 at 8:44









alfredalfred

201615




201615








  • 1





    nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

    – Máté Juhász
    Mar 9 '18 at 8:47






  • 4





    Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

    – grawity
    Mar 9 '18 at 13:18














  • 1





    nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

    – Máté Juhász
    Mar 9 '18 at 8:47






  • 4





    Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

    – grawity
    Mar 9 '18 at 13:18








1




1





nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

– Máté Juhász
Mar 9 '18 at 8:47





nothing. Those standards are compatible with each other. Element with the lowest version of standards will determine the performance.

– Máté Juhász
Mar 9 '18 at 8:47




4




4





Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

– grawity
Mar 9 '18 at 13:18





Cat5 and Cat6 are cabling standards -- there are Cat5 patch panels, but where in the world does one find a Cat5 switch?

– grawity
Mar 9 '18 at 13:18










1 Answer
1






active

oldest

votes


















5














What makes Cat 5 and 6 cables different are their electrical specifications and therefore signal transmission capabilities. Category 6 cable has better specifications than 5 or 5e, enabling it to so support faster data transmission when installed with compatible devices.



However, Cat 6 cable is backward compatible with previous specifications, and it can be deployed in networks using older hardware without problems. In fact, it's typical to use newer cabling types when upgrading a physical network infrastructure, even though the hardware is still using older standards. This is how a network admin can get newer cable installed in preparation for a future time when newer hardware will be deployed.



Bottom line: You can do what you're planning and it will work just fine.






share|improve this answer























    Your Answer








    StackExchange.ready(function() {
    var channelOptions = {
    tags: "".split(" "),
    id: "3"
    };
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function() {
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled) {
    StackExchange.using("snippets", function() {
    createEditor();
    });
    }
    else {
    createEditor();
    }
    });

    function createEditor() {
    StackExchange.prepareEditor({
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: true,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: 10,
    bindNavPrevention: true,
    postfix: "",
    imageUploader: {
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    },
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    });


    }
    });














    draft saved

    draft discarded


















    StackExchange.ready(
    function () {
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1301844%2fcan-i-use-cat6-cables-on-a-cat5-switch%23new-answer', 'question_page');
    }
    );

    Post as a guest















    Required, but never shown

























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    5














    What makes Cat 5 and 6 cables different are their electrical specifications and therefore signal transmission capabilities. Category 6 cable has better specifications than 5 or 5e, enabling it to so support faster data transmission when installed with compatible devices.



    However, Cat 6 cable is backward compatible with previous specifications, and it can be deployed in networks using older hardware without problems. In fact, it's typical to use newer cabling types when upgrading a physical network infrastructure, even though the hardware is still using older standards. This is how a network admin can get newer cable installed in preparation for a future time when newer hardware will be deployed.



    Bottom line: You can do what you're planning and it will work just fine.






    share|improve this answer




























      5














      What makes Cat 5 and 6 cables different are their electrical specifications and therefore signal transmission capabilities. Category 6 cable has better specifications than 5 or 5e, enabling it to so support faster data transmission when installed with compatible devices.



      However, Cat 6 cable is backward compatible with previous specifications, and it can be deployed in networks using older hardware without problems. In fact, it's typical to use newer cabling types when upgrading a physical network infrastructure, even though the hardware is still using older standards. This is how a network admin can get newer cable installed in preparation for a future time when newer hardware will be deployed.



      Bottom line: You can do what you're planning and it will work just fine.






      share|improve this answer


























        5












        5








        5







        What makes Cat 5 and 6 cables different are their electrical specifications and therefore signal transmission capabilities. Category 6 cable has better specifications than 5 or 5e, enabling it to so support faster data transmission when installed with compatible devices.



        However, Cat 6 cable is backward compatible with previous specifications, and it can be deployed in networks using older hardware without problems. In fact, it's typical to use newer cabling types when upgrading a physical network infrastructure, even though the hardware is still using older standards. This is how a network admin can get newer cable installed in preparation for a future time when newer hardware will be deployed.



        Bottom line: You can do what you're planning and it will work just fine.






        share|improve this answer













        What makes Cat 5 and 6 cables different are their electrical specifications and therefore signal transmission capabilities. Category 6 cable has better specifications than 5 or 5e, enabling it to so support faster data transmission when installed with compatible devices.



        However, Cat 6 cable is backward compatible with previous specifications, and it can be deployed in networks using older hardware without problems. In fact, it's typical to use newer cabling types when upgrading a physical network infrastructure, even though the hardware is still using older standards. This is how a network admin can get newer cable installed in preparation for a future time when newer hardware will be deployed.



        Bottom line: You can do what you're planning and it will work just fine.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 9 '18 at 13:26









        Twisty ImpersonatorTwisty Impersonator

        18.6k146699




        18.6k146699






























            draft saved

            draft discarded




















































            Thanks for contributing an answer to Super User!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1301844%2fcan-i-use-cat6-cables-on-a-cat5-switch%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            Popular posts from this blog

            Probability when a professor distributes a quiz and homework assignment to a class of n students.

            Aardman Animations

            Are they similar matrix