i found very long time....and tested on my router...which cannot works...
router os is 4.2r2
sorry
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>Hi Jesper,
>
>You don't require the $ at the end and you've omitted the required
>element to allow anything before the 4134...
>
>set policy-options as-path foo ".* 4134"
>
>...would be sufficient. That sets the AS_PATH to be any PATH with
>4134 as the origin. If he'd asked for...
>
>ip as-path access-list 8 permit ^4134$
>
>that would be..
>
>set policy-options as-path foo 4134
>
>which sets the AS_PATH to be exactly one instance of 4134.
>
>However, you're entirely correct in directing Raymond to RTFM! This
>stuff is very well documented and the documentation is all available
>on the public website. It would take around 5 minutes of browsing to
>find this info.
>
>Regards,
>
>Guy
>
> > -----Original Message-----
> > From: Jesper Skriver [mailto:jesper@skriver.dk]
> > Sent: Thursday, July 25, 2002 3:43 PM
> > To: Raymond Leung
> > Cc: juniper-nsp@puck.nether.net
> > Subject: Re: [j-nsp] BGP AS-path Regular Expressions
> >
> >
> > On Thu, Jul 25, 2002 at 10:34:31PM +0800, Raymond Leung wrote:
> > > if i just wanna add a router like this in juniper , what
> > should i do ?
> >
> > Start by reading the documentation
> >
> > > ip as-path access-list 8 permit _4134$
> >
> > set policy-options as-path foo "4134$"
> >
> > --
> > Jesper Skriver, jesper(at)skriver(dot)dk - CCIE #5456
> > Work: Network manager @ AS3292 (Tele Danmark DataNetworks)
> > Private: FreeBSD committer @ AS2109 (A much smaller network ;-)
> >
> > One Unix to rule them all, One Resolver to find them,
> > One IP to bring them all and in the zone to bind them.
> >
>
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With Regards,
Raymond Leung mailto:rlcw@zonasa.com
Network Analyst
Zonasa Network Limited
Suite 903,Technology Plaza Tel:+852-31053073
651 King's Road Fax:+852-25900403
Quarry Bay
Hong Kong
http://www.zonasa.com
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