Try Out the Latest Microsoft TechnologyTroubleshooting Anonymous Users join on-premise meetings
SfB- Troubleshooting Anonymous Users join on-premise meetingsFor this scenario, first make sure the two companies are not actually federated on both environments (on organizer and joiner side). The reason for this check is if the companies were by chance federated but federation
Verified on the following platforms
| Windows 10 | Yes |
| Windows Server 2012 | No |
| Windows Server 2012 R2 | No |
| Windows Server 2008 R2 | No |
| Windows Server 2008 | No |
| Windows Server 2003 | No |
| Windows 8 | Yes |
| Windows 7 | Yes |
| Windows Vista | No |
| Windows XP | No |
| Windows 2000 | No |
This script is tested on these platforms by the author. It is likely to work on other platforms as well. If you try it and find that it works on another platform, please add a note to the script discussion to let others know.