Send SIP Call to two PBX's

1. Brekeke Product Name and Version: Brekeke SIP SERVER

WE are in need to send a SIP Call to Two destination servers. Is there a way to do this simultaneously ? I know we can do a round robin, etc.. But we are in need of doing this to two different PBX IPs.

Use Brekeke PBX. It has a function which will meet your requirement.

http://www.brekeke.com/pbx/

Thanks for the update. However, the customer only uses Brekeke SIP Server.

Is it ok to switch to the second destination if the first destinations doesn't respond?