Carrier diversity should be verified physically and logically. Confirm separate entry points, diverse pathways, independent meet-me rooms where applicable, and documented handoff points. Contractual diversity is useful only when the installed routes support it.
Dual Carrier Path Confirmation
A compact note on verifying that carrier diversity is real, not only contractual.
References
DCKnowledge field practice
Engineering knowledge base
Practical engineering note based on DCKnowledge field experience and operational review. Validate against site-specific design, local regulations, and manufacturer documentation before applying as a procedure.
