300-070 · Question #340
Which wildcard character in a route pattern can be used to match to one or more digits in the range 0 through 9?
The correct answer is C. ! In Cisco Unified Communications Manager route patterns, each wildcard character has a specific meaning. 'X' matches exactly one digit (0–9). '?' matches zero or one occurrence of the preceding digit. '+' is not a standard CUCM route pattern wildcard (it appears in E.164…
Question
Which wildcard character in a route pattern can be used to match to one or more digits in the range 0 through 9?
Options
- A
- BX
- C!
- D?
How the community answered
(45 responses)- A4% (2)
- B2% (1)
- C93% (42)
Explanation
In Cisco Unified Communications Manager route patterns, each wildcard character has a specific meaning. 'X' matches exactly one digit (0–9). '?' matches zero or one occurrence of the preceding digit. '+' is not a standard CUCM route pattern wildcard (it appears in E.164 addressing but is not used this way in route patterns). '!' (exclamation mark) matches one or more digits in the range 0–9, making it the correct answer for matching a variable-length string of digits. For example, the pattern '9!' would match any string beginning with 9 followed by one or more digits, which is commonly used for external dialing.
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