First of all, there are no "unusual" questions regarding BGP. BGP is all about doing bizarre things in order to meet SLA's or fulfill contractual obligations and customer requirements.
One might conclude that there is nothing "usual" or "normal" about BGP Focus on how BGP installs a route, and then consider alternatives that would prefer one path over another. Some things that come to mind are AS PATH lengths, weights, communities. There are probably a bunch more that my simple mind can't think of off hand. Read down the list of the ten things BGP considers when installing a route. What commands effect each of those things. HTH Chuck -- www.chuckslongroad.info like my web site? take the survey! ""Casey, Paul (6822)"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hello, > > Anyone any thought on the following lab Im working on, > > AS 1 and AS2 are connected to AS3 via EBGP as well as each other. > (Triangular fashion) > AS1 and AS2 both originate and advertise the network 81.0.0.0/8 in to EBGP > to AS3 > > > Objective: > Ensure that AS3 routes to 81.0.0.0/8 via AS 1. > Local preference or AS-path attributes may NOT be modified. > > I'm thinking to do this, to use policy routing, or is there another way to > deal with a situation like this. > > Any help appreciated. > Kind regards. > Paul. > > > > > > **************************************************************************** ************ > > This E-mail is from O2. The E-mail and any files > transmitted with it are confidential and may also be privileged and intended > solely for the use of the individual or entity to whom they are addressed. > Any unauthorised direct or indirect dissemination, distribution or copying > of this message and any attachments is strictly prohibited. If you have > received the E-mail in error please notify [EMAIL PROTECTED] or > telephone ++ 353 1 6095000. > > **************************************************************************** ************* Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=54432&t=54429 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
