From: Tom Young (gitsyoung@yahoo.co.jp)
Date: Tue Apr 29 2003 - 06:18:54 GMT-3
Kevin, thank you very much,
But I still don't know what the ? means, could you explain
it for me? And according of your reply , the first one as
the same as .* , right ?
Thanks again
--- Kevin Tang <Kevin.Tang@telecom.co.nz> $B$+$i$N%a%C%;(B
$B!<%8!'(B
> ^9?[0-9]*$ means any AS number. ^12$ , ^2132$.
> ^9xxxx$. ...
> ^9[0-9]*$ means any AS number started with 9.
> ^9xxxx$, ^9xxxxxxx$. .....
>
> -----Original Message-----
> From: Tom Young [mailto:gitsyoung@yahoo.co.jp]
> Sent: Tuesday, 29 April 2003 06:24
> To: ccielab@groupstudy.com
> Subject: bgp express
>
>
> Hi, group
>
> After config the bgp , I found a funny problem.
> See the two output blow of my router, how about the
> diffirence with ^9?[0-9]*$ and ^9[0-9]*$ ?
>
> Thanks alot
>
> r3#sh ip bgp regexp ^5[0-9]*$
> BGP table version is 3, local router ID is
> 172.168.30.97
> Status codes: s suppressed, d damped, h history, *
> valid,
> > best, i - internal
> Origin codes: i - IGP, e - EGP, ? - incomplete
>
> Network Next Hop Metric
> LocPrf
> Weight Path
> *> 5.5.5.0/24 172.168.100.5 0
>
> 0 5 i
> =======================================================
> r3#sh ip bgp regexp ^5?[0-9]*$
> BGP table version is 3, local router ID is
> 172.168.30.97
> Status codes: s suppressed, d damped, h history, *
> valid,
> > best, i - internal
> Origin codes: i - IGP, e - EGP, ? - incomplete
>
> Network Next Hop Metric
> LocPrf
> Weight Path
> *> 5.5.5.0/24 172.168.100.5 0
>
> 0 5 i
> *> 172.168.100.0/24 0.0.0.0 0
>
> 32768 i
> r3#
>
>
>
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