Which route pattern will be matched if a user dials the toll-free number 18005550123?

Refer to the exhibit.

To reach an external number, a user first dials a 9. Which route pattern will be matched if a user dials
the toll-free number 18005550123?

Refer to the exhibit.

To reach an external number, a user first dials a 9. Which route pattern will be matched if a user dials
the toll-free number 18005550123?

A.
911

B.
9.[2-9]XXXXXX

C.
9.1[2-9]XX[2-9]XXXXXX

D.
9.1800XXXXXXX

E.
9.1866XXXXXXX

F.
9.1877XXXXXXX

G.
9.1888XXXXXXX

H.
9.1900XXXXXXX

I.
9011!



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