WLLA OMNI MORCA http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094431.shtml
/JZ On May 2, 2012, at 5:51 PM, Christopher Lemish wrote: > Thought I would add this one: > > > > We Love Oranges As Oranges Mean Pure Refreshment > > > > 1. Weight > > 2. Local Preference > > 3. Originate > > 4. AS > > 5. Origin (IGP/EGP/i=incomplete) > > 6. MED (lowest) > > 7. Paths (External paths over Internal) > > 8. Router ID > > > > Thank you, > > Chris > > > > > > > > > > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Jay McMickle > Sent: Tuesday, May 01, 2012 9:36 PM > To: Bal Birdy > Cc: [email protected]; Fulvio allegretti > Subject: Re: [OSL | CCIE_RS] iBgp vs eBgp path selection > > > > Great question! Here's the top 8 (it's all I can recall)- We Like Never See > Ladies Making Eggs Lately (sorry, it's the only way I could remember)- > > > > BGP pecking order: > > Weight > > Local-Pref > > Network statement or Aggregate > > Shortest AS Path > > Lowest Orig type (prefer eBGP) > > MED > > eBGP over iBGP > > Lowest IGP metric > > > > > > Regards, > > Jay McMickle- CCNP,CCSP,CCDP > > Sent from iJay > > > > On May 1, 2012, at 3:52 PM, Bal Birdy > <[email protected]<mailto:[email protected]>> wrote: > > > >> BGP Path decision process shows that weight is higher in the path > >> selection to the decision that says ebgp is preferred over ibgp. > >> > >> BGP is a tricky beast where the AD isn't chosen first, it's not a > >> traditional routing protocol more a path selection. Somebody correct > >> me if I'm wrong as I have my written exam soon and I'll have to go > >> back to the books !!!! > >> > >> B > >> > >> On Wed, May 2, 2012 at 7:11 AM, Fulvio allegretti > >> <[email protected]<mailto:[email protected]>>wrote: > >> > >>> > >>> Hi all, > >>> Doing lab 9 Volume 2 - Task 4.4, configure R6 such that if it learned > >>> the same route via eBGP, it would still prefer the same route it has > >>> from R2 (iBGP). For my little brain this was very clearly to do with > >>> distance, eBGP > >>> 20 - iBGP 200, change the distance for the eBGP peers the task refers > >>> to and job done. The solution suggests adjusting weight which has > >>> left me a bit confused, what do you think? I though that admin > >>> distance would be looked at before the path selection algorithm Using > >>> the same logic, why does step 7 of the algorithm uses eBGP and iBGP? > >>> Again, adming distance is different, so we shouldn't even start the > >>> path selection alogrithm. Unless the distance was changed manually I >>> suppose. > >>> Fulvio > >>> _______________________________________________ > >>> For more information regarding industry leading CCIE Lab training, > >>> please visit www.ipexpert.com<http://www.ipexpert.com> > >>> > >>> Are you a CCNP or CCIE and looking for a job? Check out > >>> www.PlatinumPlacement.com<http://www.PlatinumPlacement.com> > >>> > >>> http://onlinestudylist.com/mailman/listinfo/ccie_rs > >>> > >> _______________________________________________ > >> For more information regarding industry leading CCIE Lab training, > >> please visit www.ipexpert.com<http://www.ipexpert.com> > >> > >> Are you a CCNP or CCIE and looking for a job? Check out > >> www.PlatinumPlacement.com<http://www.PlatinumPlacement.com> > >> > >> http://onlinestudylist.com/mailman/listinfo/ccie_rs > > _______________________________________________ > > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com<http://www.ipexpert.com> > > > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com<http://www.PlatinumPlacement.com> > > > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
