Businesses such as taxi services and debris (recology) companies require a radio solution that allows their multiple vehicle radios to communicate to a dispatcher but not between each other. They find limited communication is beneficial in reducing the unnecessary conversations, which also reduces radio system load and ensures privacy. This can be achieved when a radio system is configured with a solution called split dispatch. Existing LTR system users are familiar with this feature, but split dispatch is also available in IDAS™ Conventional and IDAS MultiTrunk™ systems with the IA-10401 Split Dispatch Dongle.