The organisation sets usage restrictions and implementation guidance for Voice over Internet Protocol based on its potential for harm and authorizes, monitors and controls its use. The GC discussion applies it in any physical security zone containing a Secret or Top Secret national security system; Canada-specific enhancements address protocol conversion and no public network access. 2 enhancements, including the Canada-specific (400) Protocol conversion, (401) No public network access.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.