The topics in this section combine current Avanti configuration behavior with historical network troubleshooting.  Start with PCAP Drivers and the supported guest guidance, and verify the selected host adapter, packet backend, emulated NIC type, and guest interface before applying a workaround.

Historical switch, offload, LAT, adapter-mode, and dedicated-NIC suggestions are diagnostic experiments rather than blanket 5.1.0 requirements.  Record the failing case, change one setting at a time, validate traffic in both directions, and restore the previous setting when the change does not correct the symptom.