Thx, I did not test it.
It is interesting.
Date: Mon, 23 Nov 2009 08:45:18 -0700
Subject: Re: [OSL | CCIE_RS] Core Knowledge Quizzer Question 38 : BGP
From: [email protected]
To: [email protected]
CC: [email protected]; [email protected]
Pra pa,
That's not what it means. Log into a route viewer and try this:
sho ip bgp 7018_.*_80
Network Next Hop Metric LocPrf Weight Path
* 3.0.0.0 12.123.13.241 0 7018 2914 9304 80 i
* 12.123.45.252 0 7018 2914 9304 80 i
* 12.123.145.124 0 7018 2914 9304 80 i
* 12.123.134.124 0 7018 2914 9304 80 i
On Mon, Nov 23, 2009 at 8:24 AM, pra pa <[email protected]> wrote:
_.*_ means only one AS between 850 and 12
so answer should be NO
if it is 820-1546-12 then it is YES
Date: Sun, 22 Nov 2009 18:14:41 -0500
From: [email protected]
To: [email protected]
Subject: [OSL | CCIE_RS] Core Knowledge Quizzer Question 38 : BGP
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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