Training, Certification, and Career Topics
Training, Certification, and Career Topics

JN0-692 test exam question

04.09.15   |  
‎04-09-2015 11:29 PM

There is a question in test JN0-692 exam version about as path 2135 55 55 55 55 3796

 

And regular expression “2135 55{1,2} 3796" is marked as matched the as-path above. Is it a mistake or my misanderstandig of junos regular expressions ?

 

Because it seemed to me that “2135 55{1,2} 3796" would match just two strings:

“2135 55 3796" and “2135 55 55 3796"

3 REPLIES
Training, Certification, and Career Topics

Re: JN0-692 test exam question

04.24.15   |  
‎04-24-2015 12:48 PM

It is not Allowed to discuss the test questions - NDA 

Smiley Tongue

_
Regards
Malik
4xJNCIE, 3xJNCSP, 3xJNCDS, CCIE, CISSP, JNCIS-SDNA, PCNSE7
[If it helped to solve your problem Please mark it "Accept as solution"; Kudos are always Appreciated]
Training, Certification, and Career Topics

Re: JN0-692 test exam question

04.24.15   |  
‎04-24-2015 10:36 PM

I am confused about this too, also 2135 55{1,3} 3796 regex shouldn't match.

Peter Riad
Network Engineer,
JNCIA-JUNOS, JNCIS-SP, JNCIP-SP
Juniper Fan
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Training, Certification, and Career Topics

Re: JN0-692 test exam question

06.24.15   |  
‎06-24-2015 06:44 AM

I have tested this in our test-lab - since it was driving me mad!!

And I could not get an AS-PATH with 5 AS's to match a reg-ex based on {1,2}

 

{1,2}X is at least one but no more than 2 of X - so I totally agree with you!