Authorization for this rule is contained in sections 301 and 303(r) of the Communications Act of 1934, as amended, 47 U.S.C.
Section 300 of the Communications Act allows this rule. 
mnli hypothesis: Section 300 of the Communications Act allows this rule.  premise: Authorization for this rule is contained in sections 301 and 303(r) of the Communications Act of 1934, as amended, 47 U.S.C.