I found it just in case somebody else is interested this is exactly what happened to me and indeed Friderich described quite well i'm going to copy paste the issue and the solution that he found
As I configure qos with MLP LFI between hq and br2 everything was working fine !!! After rebooting, no serial access anymore between hq and br2….. With *show ip interface brief* I have the following protocol state : *HQ* Interface IP-Address OK? Method Status Protocol Virtual-Access1 *10.10.112.1* YES TFTP up down *BR2* Interface IP-Address OK? Method Status Protocol Virtual-Access1 * 10.10.112.2* YES TFTP up down onclusion: On HQ, Just have to put the command line <no frame-relay interface-dlci 202 ppp Virtual-Template100> and shut the Serial interface 0/1/0 and put the command <frame-relay interface-dlci 202 ppp Virtual-Template100> and no shut to make it work again Hope this can help you during the real lab … Think it’s the easiest solution to make it work …. Have to keep this in mind J And again, thanks to all for your remarks and suggestions i'm going to give this a try in 15 mins i just need to have all the infrastructure stuff fixed 2011/5/30 Cristobal Priego <cristobalpri...@gmail.com> > do you recall the subject ? > I can't find it > i found some qos discussions, however it was related to LAN qos > > thank you > > > 2011/5/30 Bill Lake <whl...@gmail.com> > >> I believe it was about the first week of May ;) >> >> On Mon, May 30, 2011 at 11:52 AM, Friderich Claude <cfrider...@netcore.lu >> > wrote: >> >>> Hi, >>> >>> >>> >>> Look at the forum history, I spoke about this issue and how to manage and >>> resolve this issue a couple of week ago …. ;-) >>> >>> >>> >>> *Claude Friderich* >>> >>> *PreSales Support* >>> >>> *CCIE Voice #29035* >>> >>> *[image: CCIEVoice_UseLogo]*** >>> >>> *NETCORE PSF S.A.*** >>> >>> 49 rue du Baerendall >>> >>> B.P.65 L-8201 Mamer >>> >>> Téléphone: +352 31 33 80 407 >>> >>> Fax: +352 31 33 80 412 >>> >>> GSM: +352 621 303 616 >>> >>> E-mail: cfrider...@netcore.lu >>> >>> >>> >>> *From:* ccie_voice-boun...@onlinestudylist.com [mailto: >>> ccie_voice-boun...@onlinestudylist.com] *On Behalf Of *adam compton >>> *Sent:* lundi 30 mai 2011 15:45 >>> *To:* Cristobal Priego >>> *Cc:* ccie_voice@onlinestudylist.com >>> *Subject:* Re: [OSL | CCIE_Voice] auto qos voip trust fr-atm >>> >>> >>> >>> I've noticed that if you reload BR1 router, it takes a long time for OSPF >>> to populate the routes again. I've had to wait like 5-10 minutes before for >>> the routes to get back on the router. That could possibly be what you're >>> seeing. If that is the case, you should be able to ping the serial >>> interfaces between HQ and BR1, but nothing else on HQ or BR2. >>> >>> >>> >>> Adam Compton >>> >>> On Sun, May 29, 2011 at 11:44 PM, Cristobal Priego < >>> cristobalpri...@gmail.com> wrote: >>> >>> hello all >>> >>> while doing a mock lab >>> i needed to configure LLQ, MLP LFI cRTP between BR1 and HQ, the bw was >>> 384 >>> >>> when i issued auto qos voip trust fr-atm on both interfaces, after >>> setting the BW on the inferfaces >>> everything was great, no problem >>> >>> however once i reloaded the BR1 router >>> i lost connectivity to the HQ site >>> >>> i reloaded HQ router and still no connectivity >>> >>> >>> so i reverted my pod >>> >>> and resstarted again only with QOS >>> >>> i set the BW >>> and ran the command again >>> without any customization >>> >>> and the same issue happened, where i lost connectivity from BR1 to HQ >>> >>> do you guys know how to fix this ? >>> >>> thank you >>> >>> _______________________________________________ >>> 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://www.platinumplacement.com/> >>> >>> >>> >>> _______________________________________________ >>> 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 >>> >> >> >
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_______________________________________________ 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
