Re: [OSL | CCIE_RS] Core Knowledge Quizzer Question 38 : BGP

[LUCHO ORTEGA]

Thanks for the tip. Will look into it.

I would guess that the quotes are used to delimit the stings in question. Anyway, I only got 50% so I have a long way to go :-( , but this one I was sure I had it right. ;-)


------ Original Message ------
Received: Sun, 22 Nov 2009 06:28:34 PM EST
From: Bryan Bartik <bbar...@ipexpert.com>
To: LUCHO ORTEGA <lucho.ort...@usa.net>
Cc: OSL CCIE <ccie_rs@onlinestudylist.com>
Subject: Re: [OSL | CCIE_RS] Core Knowledge Quizzer Question 38 : BGP

You can try out your regex skills on any public looking glass:

http://www.traceroute.org/

I don't know who wrote the question but if you include the quotes the regex fails. Without quotes, the string does match.

On Sun, Nov 22, 2009 at 4:14 PM, LUCHO ORTEGA <lucho.ort...@usa.net> wrote:

I was going through the questions in the Core Knowledge Quizzer and hit this question which answer I believe is wrong.

Would the BGP regular _expression_ "^820_.*_12" match the AS Path "820 1546 9612 12"?

The answer given is No but I think it should be yes. Could anyone show me a way of testing thing?

Thank you,

 

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