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    Network Issue

    Scheduled Pinned Locked Moved IT Discussion
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    • LakshmanaL
      Lakshmana @IRJ
      last edited by

      @IRJ Digisol I didnot having model number but it was 48 port switch.The model is?

      1 Reply Last reply Reply Quote 0
      • LakshmanaL
        Lakshmana @scottalanmiller
        last edited by

        @scottalanmiller Sir can you please give any link to learn about the wireshark to get the null packets details in large network.Since I don't know about the software which is new to work to me.

        scottalanmillerS 1 Reply Last reply Reply Quote 0
        • scottalanmillerS
          scottalanmiller @Lakshmana
          last edited by

          @Lakshmana http://www.howtogeek.com/104278/how-to-use-wireshark-to-capture-filter-and-inspect-packets/

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          • LakshmanaL
            Lakshmana
            last edited by

            Whether the system can be found out as a Virus affected through the switch log itself?or The system needs to be checked by any antivirus

            ? scottalanmillerS 2 Replies Last reply Reply Quote 0
            • ?
              A Former User @Lakshmana
              last edited by

              @Lakshmana said:

              Whether the system can be found out as a Virus affected through the switch log itself?or The system needs to be checked by any antivirus

              You can find out which device or computer is causing the issues first. Once you get it narrowed down to that you can troubleshoot the device to see what is causing it.

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              • scottalanmillerS
                scottalanmiller @Lakshmana
                last edited by

                @Lakshmana said:

                Whether the system can be found out as a Virus affected through the switch log itself?or The system needs to be checked by any antivirus

                Not if the packets are null. Right now you are just trying to find the machine in question.

                LakshmanaL 1 Reply Last reply Reply Quote 0
                • LakshmanaL
                  Lakshmana @scottalanmiller
                  last edited by

                  @scottalanmiller Yes Just I need to find out the machine which is affecting the whole network

                  scottalanmillerS 1 Reply Last reply Reply Quote 0
                  • scottalanmillerS
                    scottalanmiller @Lakshmana
                    last edited by

                    @Lakshmana said:

                    @scottalanmiller Yes Just I need to find out the machine which is affecting the whole network

                    Yes, that's all you care about right now. Figure out what port is generating the traffic. Then unplug it and start to do diagnostics in a secure space.

                    ? 1 Reply Last reply Reply Quote 1
                    • ?
                      A Former User @scottalanmiller
                      last edited by

                      @scottalanmiller said:

                      @Lakshmana said:

                      @scottalanmiller Yes Just I need to find out the machine which is affecting the whole network

                      Yes, that's all you care about right now. Figure out what port is generating the traffic. Then unplug it and start to do diagnostics in a secure space.

                      Heck If it's really causing issues start upluging switch uplink ports and narrow it down to which switch the device is connected to. Then you can narrow your choices down much more.

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                      • LakshmanaL
                        Lakshmana
                        last edited by

                        @thecreativeone91 When I unplug the Uplink Cable means the network will be down for the users.It should not be happen for them know Sir.

                        ? scottalanmillerS 2 Replies Last reply Reply Quote 0
                        • ?
                          A Former User @Lakshmana
                          last edited by

                          @Lakshmana said:

                          @thecreativeone91 When I unplug the Uplink Cable means the network will be down for the users

                          Yes it will be, is the traffic storms not causing any issues for the users already?

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                          • scottalanmillerS
                            scottalanmiller @Lakshmana
                            last edited by

                            @Lakshmana said:

                            @thecreativeone91 When I unplug the Uplink Cable means the network will be down for the users.It should not be happen for them know Sir.

                            How else do you plan to track down the problem, though? It seems that your choices are to unplug some cables or to just ignore the problem since no one wants their systems unplugged for a minute. What alternative do you have?

                            LakshmanaL 1 Reply Last reply Reply Quote 0
                            • LakshmanaL
                              Lakshmana @scottalanmiller
                              last edited by

                              @scottalanmiller Sorry Sir.I accept your answer.The network should be down for sometimes to know about the issue

                              scottalanmillerS 1 Reply Last reply Reply Quote 0
                              • scottalanmillerS
                                scottalanmiller @Lakshmana
                                last edited by

                                @Lakshmana maybe you can do it on a weekend or after hours?

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