the unrouteable is telling you it is not aware of the path to the RP.
This would be checked by looking at "show ip pim rp-address" Are all of the devices registered to the Multicast RP. ip pim rp-address <x.x.x.x> Whatever it might be. So a couple things that need to happen for this to work ip multicast-routing ! turned on globally on all the devices interface xyz ip pim sparse-mode ! all interfaces that need to forward multicast traffic ! ip pim rp-address <ip of RP> Regards, Tyson Scott - CCIE #13513 R&S, Security, and SP Managing Partner / Sr. Instructor - IPexpert, Inc. Mailto: <mailto:[email protected]> [email protected] Telephone: +1.810.326.1444, ext. 208 Live Assistance, Please visit: <http://www.ipexpert.com/chat> www.ipexpert.com/chat eFax: +1.810.454.0130 IPexpert is a premier provider of Self-Study Workbooks, Video on Demand, Audio Tools, Online Hardware Rental and Classroom Training for the Cisco CCIE (R&S, Voice, Security & Service Provider) certification(s) with training locations throughout the United States, Europe, South Asia and Australia. Be sure to visit our online communities at <http://www.ipexpert.com/communities> www.ipexpert.com/communities and our public website at <http://www.ipexpert.com/> www.ipexpert.com From: [email protected] [mailto:[email protected]] On Behalf Of Kingsley Charles Sent: Monday, November 08, 2010 5:48 AM To: Vybhav Ramachandran Cc: OSL Security; Jerome Dolphin Subject: Re: [OSL | CCIE_Security] Lab 15 task 4.4 / GETVPN True Tacack, that's what Jerome was saying - ping woks but the rekeys fails. Something to do with KS. With regards Kings On Mon, Nov 8, 2010 at 4:15 PM, Vybhav Ramachandran <[email protected]> wrote: Hello Kings, Yeah. There could be a problem in that. But the multicast config is ok because when the KS pings the Multicast address, it's reaching the GMs . Only rekeys are not being received. I'm leaving this to the multicast experts :) I suck at it. Cheers, TacACK
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