---
layout: docs
page_title: Known Issues - VMware Provider
sidebar_current: providers-vmware-known-issues
description: |-
  This page tracks some known issues or limitations of the VMware provider.
  Note that none of these are generally blockers to using the provider, but
  are good to know.
---

# Known Issues

This page tracks some known issues or limitations of the VMware provider.
Note that none of these are generally blockers to using the provider, but
are good to know.

## Network disconnect

When Vagrant applies port forwarding rules while bring up a guest instance,
other running VMware VMs may experience a loss of network connectivity. The
cause of this connectivity issue is the restarting of the VMware NAT service
to apply new port forwarding rules. Since new rules cannot be applied to the
NAT service while it is running, it is required to restart the service, which
results in the loss of connectivity.

## Forwarded Ports Failing in Workstation on Windows

VMware Workstation has a bug on Windows where forwarded ports do not work
properly. Vagrant actually works around this bug and makes them work. However,
if you run the virtual network editor on Windows, the forwarded ports will
suddenly stop working.

In this case, run `vagrant reload` and things will begin working again.

This issue has been reported to VMware, but a fix has not been released yet.
