Nice catch there Rob. After reading over the requirements in the lab, I believe you are absolutely right. Since R6 only participates in EIGRP over the frame-relay link, that would be the only way for it to get the routes (unless you did something insane like maybe do a GRE tunnel, but that is not the point here). Disabling split-horizon on the hub router then is in fact a requirement that I believe was missed in the PG here.
Regards, Joe Astorino CCIE #24347 (R&S) Sr. Support Engineer - IPexpert, Inc. URL: http://www.IPexpert.com From: [email protected] [mailto:[email protected]] On Behalf Of Rob Sent: Tuesday, June 23, 2009 11:45 PM To: [email protected] Subject: [OSL | CCIE_RS] Volume 1 task 9.5 While configuring my routers with this task I noticed that the loopbacks from R5 would not show up on R6 routing table.. Same for R6's loopback to R5. It did not take long and I noticed that the configuration had a flaw in the fact that split horizon was killing those routes on R2 since R2 was acting has the hub of the frame relay network.. When I checked the proctors guide it shows that it was operating without turning split horizon off. Am I missing something or was that command omitted from the proctors guide? Rob Checked by AVG - www.avg.com Version: 8.5.374 / Virus Database: 270.12.89/2197 - Release Date: 06/23/09 05:54:00
