Sendplus Minimum System Requirements

Operating System 

SendPlus requires Mac OSX: 10.7 or higher; MS Windows: 7 or higher. 


The following ports should be open on your firewall to optimise Sendplus performance:

TCP port 80

TCP port 443

UDP port 12345

UDP port 49921

XMPP port 5222 


If you require and additional help, please submit a ticket above or contact

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