From: John Matus (jmatus@pacbell.net)
Date: Tue Oct 19 2004 - 00:31:34 GMT-3
let me get this straight.....that says...
match beginning with AS 5 and one or more instance of [0-9]*......heck i
don't quite see it.
^5_[0-9]*$ make a bit more sense to me.....at least i think i can
understand the syntax.
if you wanted to extend the as-path to include AS 6 connected to as 5 + one
additional as would the syntax be ^5_6_[0-9]*$ ?
or if you wanted to have two unknow as-s after AS 5 would the syntax for
that be
^5_[0-9]*_[0-9]*? ?
i'm i getting that right? i'm trying to get the feel for
this........thanks!!!
> Yes.
>
> Also to allow AS5 to prepend itself while allowing another AS behind:
>
> ^(5_)+([0-9]_)*$
>
> as always... test it though..
>
> HTH,
> -J
>
> --
> James Jun TowardEX
> Technologies, Inc.
> Technical Lead Network Design, Consulting, IT
> Outsourcing
> james@towardex.com Boston-based Colocation & Bandwidth
> Services
> cell: 1(978)-394-2867 web: http://www.towardex.com , noc:
> www.twdx.net
This archive was generated by hypermail 2.1.4 : Sat Nov 06 2004 - 17:11:46 GMT-3