| Exam 300-070 | Question id=3628 | Dial Plan |
Refer to the exhibit.
911
9.911
9.[2-9]XXXXXX
9,1[2-9]XX[2-9]XXXXXX
9.1800XXXXXXX
9.1866XXXXXXX
9.1877XXXXXXX
9.1888XXXXXXX
9.1900XXXXXXX
9011.!
9011.!#
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! |