ip neigh display a mac address at a coffee store












0















I am working at a coffee store and tried command ip



user@host:~$ ip neigh

192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE


I am aware that 192.168.1.1 is the router address,



How about 5c:dd:70:96:80:52? is it a mac?






networking ip routing arp







share|improve this question





























    0















    I am working at a coffee store and tried command ip



    user@host:~$ ip neigh
    
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE


    I am aware that 192.168.1.1 is the router address,



    How about 5c:dd:70:96:80:52? is it a mac?






    networking ip routing arp







    share|improve this question



























      0












      0








      0








      I am working at a coffee store and tried command ip



      user@host:~$ ip neigh
      
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE


      I am aware that 192.168.1.1 is the router address,



      How about 5c:dd:70:96:80:52? is it a mac?






      networking ip routing arp







      share|improve this question
















      I am working at a coffee store and tried command ip



      user@host:~$ ip neigh
      
192.168.1.1 dev wlp3s0 lladdr 5c:dd:70:96:80:52 REACHABLE


      I am aware that 192.168.1.1 is the router address,



      How about 5c:dd:70:96:80:52? is it a mac?






      networking ip routing arp




      networking ip routing arp






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 32 mins ago









      Sergiy Kolodyazhnyy

      71.2k9147312




      71.2k9147312










      asked 1 hour ago









      AliceAlice

      17810




      17810






















          1 Answer
          1






          active

          oldest

          votes


















          2














          Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).



          If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).






          share|improve this answer

























            Your Answer








            StackExchange.ready(function() {
            var channelOptions = {
            tags: "".split(" "),
            id: "89"
            };
            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%2faskubuntu.com%2fquestions%2f1111526%2fip-neigh-display-a-mac-address-at-a-coffee-store%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









            2














            Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).



            If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).






            share|improve this answer






























              2














              Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).



              If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).






              share|improve this answer




























                2












                2








                2







                Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).



                If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).






                share|improve this answer















                Yes, this command basically outputs the table your PC uses to match IP addresses to physical addresses (MAC address) accessible from your node on the network (i.e. your immediate LAN network only, including any switches/hubs, but not beyond any routers).



                If you know that *.1.1 address is your router, then 5c:dd:70:96:80:52 is its MAC address, at least on its local interface. It will have a different MAC address on its external interface (the one that your ISP sees).







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited 28 mins ago









                Sergiy Kolodyazhnyy

                71.2k9147312




                71.2k9147312










                answered 1 hour ago









                thomasrutterthomasrutter

                26.6k46389




                26.6k46389






























                    draft saved

                    draft discarded




















































                    Thanks for contributing an answer to Ask Ubuntu!


                    • 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%2faskubuntu.com%2fquestions%2f1111526%2fip-neigh-display-a-mac-address-at-a-coffee-store%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

                    404 Error Contact Form 7 ajax form submitting

                    Image
                    0 The contact form does not work, and affects loading after one try. The chrome console shows the error message: POST http://example.com/wp-json/contact-form-7/v1/contact-forms/50/feedback 404 (Not Found) send @ jquery.js?ver=1.12.4:4 ajax @ jquery.js?ver=1.12.4:4 wpcf7.submit @ scripts.js?ver=5.0.3:346 (anonymous) @ scripts.js?ver=5.0.3:53 dispatch @ jquery.js?ver=1.12.4:3 r.handle @ jquery.js?ver=1.12.4:3 How to solve this issue? thanks in advance javascript wordpress contact-form-7 share | improve this question edited Jul 17 '18 at 5:39 Kiran Shahi 4,745 3 16 43 ...
                    Read more

                    How to know if a Active Directory user can login interactively

                    Image
                    1 I would like to know if and how is it possible to know if a AD user can login interactively (on a server) in a domain. I need to know if I can find it out using a LDAP search. Thanks. windows active-directory login user-permissions user-profile share | improve this question edited 1 hour ago yagmoth555 ♦ 11.6k 3 17 42 asked 1 hour ago Luigi Luigi 6 1 New contributor ...
                    Read more

                    Refactoring coordinates for Minecraft Pi buildings written in Python

                    Image
                    0 $begingroup$ I'm fairly new to coding and I wrote this script in Python for a house with a roof in Minecraft Pi. I've found different ways to write the coordinates to make the code base shorter, but I'm wondering if it is possible for me to refactor it any further so I don't have to list each coordinate line by line. import mcpi.minecraft as minecraft import mcpi.block as block mc = minecraft.Minecraft.create() p = mc.player.getTilePos() mc.setBlocks(p.x+1, p.y, p.z+1, #Main structure starting coordinates (DO NOT ALTER) p.x+19, p.y+4, p.z+6, #Structure size/coordinates (Alters cube size) block.STONE_BRICK) mc.setBlocks(p.x+2, p.y+1, p.z+2, #Hollowing out main structure interior p.x+18, p.y+3, p.z+5, block.AIR) mc.setBlocks(p.x, p.y...
                    Read more