Tag Archives: vSphere networking

Troubleshoot ESXi networking with tcpdump-uw

Tcpdump-uw is a command line packet sniffer available in ESXi. Learn the most useful parameters to troubleshoot ESXi networking. A very valuable help in all network troubleshooting is the ability to actually look at the packets being sent and received. ESXi includes the tcpdump-uw packet sniffer tool to verify and troubleshoot vmkernel network traffic. In… Read More »