Since the router/switch is forwarding packets constantly, we may need to apply some display filter to filter out the packets we are interested in. Run Wireshark, select the interface you connect to SMB router or switch.You can select an interface in the welcome screen, then select Capture. Input the IP address to the address bar in the web browser and you will visit the GUI of the SMB switch.Īfter logging into the page, go to MAINTENANCE-Mirroring, click Edit, select the port connecting to your PC in Destination Port Config and enable Ingress and Egress option in the port you want to capture packets in Source Interface Config, click Apply. The following methods can be used to start capturing packets with Wireshark. Input the IP address to the address bar in the web browser and you will visit the GUI of the SMB router.Īfter logging into the page, go to Network-Switch-Mirror, enable Port Mirror, select the port connecting to your PC in the Mirroring Port and the port you want to capture packets in the Mirrored Port, click Save. As Motorola DMR and TRBOnet software are heavily TCPIP dependent, Wireshark allows to analyze traffic which comes to or from TRBOnet computer.
Set Port Mirror for PC and the port you want to capture packets.Connect PC to the SMB router or switch directly.Download and install Wireshark on your PC.Note: Connect PC to SMB router or switch directly. For the less secure method of running the capture within Wireshark, sudo wireshark, go to the Capture Interfaces menu item, and choose the network device the SOAP messages will be sent and received over-ethernet or (lo)opback-as shown here. It’s a free and powerful sniffing and analyzing software. Within Wireshark choose menu option File Open to read the capture file just created. This document will introduce how to capture packets using Wireshark in SMB router or switch. Packets capture and analysis are very important for us to troubleshoot when some problems occur such as the router can’t obtain IP from ISP, the client can’t receive multicast packets, etc.
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