You should have only one Global node per Voice Agent.
This node typically contains common instructions, that the Voice Agent should always follow, like tone of the conversation, any objection handling etc.Nodes
Global Node
Global Node contain the common prompt that is appended to the prompt of every node, in which Add Global Prompt is turned on.
This node typically contains common instructions, that the Voice Agent should always follow, like tone of the conversation, any objection handling etc.