Which route pattern is used when 25911 is dialed from an endpoint with a CSS that can access the required partition?
A. 25XXX
B. 2[56]XXX
C. 2591[12]
D. 259XX
Which route pattern is used when 25911 is dialed from an endpoint with a CSS that can access the required partition?
Answer C
I found the following link is pretty good to explaining why ‘C’ is correct.
https://www.ccexpert.us/cisco-unified/call-routing.html
Here’s one of the examples;
1. When a user dials the string 1200, CUCM compares it to the patterns in its call routing table. In this case, there are two potentially matching patterns, 1XXX and 12XX. Both of them match the dialed string, but 1XXX matches a total of 1000 potential strings (1000 to 1999), whereas 12XX matches only 100 potential strings (1200 to 1299). 12XX is selected as the destination of this call because it is the closest match.
When reading the question I answered C as well …. closest match
answer is D.
Not C because too many characters, only 25911 was dialed, not any extra digits, so it would WAIT to see if the last 2 would be dialed, which would never come, and interdigit timeout would expire and dial pattern D would be selected.
Answer is C, sorry
C
Can you advise whats the correct answer ? ? My choice is C but want to sure ?
C is the closest match because there are only 2 matches on this: 25911 and 25912. For D there are 100 .
Actually the correct answer is C because that pattern is the closest match of the dialed string.
as mentioned D would have 100 matches.