and imagine a similar question during the lab and Proctor reboots your routers before testing your config. you gonna get a zero not only for the QoS question because the branch router will not be accessible anymore ....
I tried with different ios but what I know is that during the lab they should use the IOS 12.4(20)T2 and see below 12.4(24)T2, same behaviour .... Regards, Claude -------- Message d'origine-------- De: Ilya Rubinchik [mailto:ilya.rubinc...@followmars.com] Date: mar. 2/22/2011 5:32 À: Friderich Claude; Miron Kobelski; Roger Källberg; ccieid...@gmail.com Cc: ccie_voice@onlinestudylist.com; ccie_voice-boun...@onlinestudylist.com Objet : RE: [OSL | CCIE_Voice] BUG ????? QoS with MLP LFI I saw the same multiple times. Checked all configs with R&S CCIE sitting near, but nothing helped. Probably it's just IOS issue. ? -- Best regards, Ilya Rubinchik Chief UC Engineer Mars Solutions Ltd. Skype: im_citius Mob: +998 (97) 712-8456 Office: +998 (71) 290-7364 From: ccie_voice-boun...@onlinestudylist.com [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of Friderich Claude Sent: Tuesday, February 22, 2011 1:42 AM To: Miron Kobelski; Roger Källberg; ccieid...@gmail.com Cc: ccie_voice@onlinestudylist.com; ccie_voice-boun...@onlinestudylist.com Subject: Re: [OSL | CCIE_Voice] BUG ????? QoS with MLP LFI Hello guys, First, thanks a lot guys for your reply. For Miron, Respecting your different steps, it works and virtual-access becomes up immediately ? But after rebooting the routers, down again ? I have configured the MLP LFI manually instead of using auto-qos .. The same behavior . reboot .. Protocol down Finally, Miron a quicker step while conserving auto qos config on each site : interface Serial0/1/0.1 point-to-point bandwidth 768 ip ospf mtu-ignore snmp trap link-status no frame-relay interface-dlci 102 ppp Virtual-Template100 wing steps : interface Serial0/1/0 shutdown no ip address encapsulation frame-relay IETF frame-relay traffic-shaping frame-relay lmi-type ansi ip rsvp bandwidth and no shut and frame-relay again of course For Roger and ccieid1ot, hereby my config if you have any comments, don't hesitate Thanks in advance, Regards Claude Friderich PreSales Support [ccvp_voice_sm] NETCORE PSF S.A. 49 rue du Baerendall B.P.65 L-8201 Mamer Téléphone: 31 33 80-407 Fax: 31 33 80 8-407 GSM: 621 303 616 E-mail: cfrider...@netcore.lu<mailto:cfrider...@netcore.lu> From: Miron Kobelski [mailto:findko...@gmail.com] Sent: lundi 21 février 2011 17:30 To: Friderich Claude Cc: ccie_voice-boun...@onlinestudylist.com; ccie_voice@onlinestudylist.com Subject: Re: [OSL | CCIE_Voice] BUG ????? QoS with MLP LFI Claude, I've seen this happen. What I'd recommend: sh run (to keep old config) no frame-relay interface-dlci X (to remove all fr config) shut interface (to remove DLCIs learned from the FR switch) frame-relay interface-dlci X no shut auto qos ... then, check show ppp multilink ... to verify if multilink bundles are active. let us know... any better ideas? regards kobel On Mon, Feb 21, 2011 at 16:25, Friderich Claude <cfrider...@netcore.lu<mailto:cfrider...@netcore.lu>> wrote: Hello Guys, Does anybody already encountered the problem with Virtual access ?? Let me explain ... 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 It's not the first time !!! I tried to change the IOS but in vain. The same behavior with IOS 12.4(20)T2,T1 and 12.4(24)T2. If something like this happens during the lab, what can I do ???? Just ask the proctor and tell him that I have an unexpected behavior and that I'm sure about the qos config ? I have usually this type of behavior after rebooting my routers. Any comments or solutions would be appreciated. Regards Claude. Claude Friderich PreSales Support [ccvp_voice_sm] NETCORE PSF S.A. 49 rue du Baerendall B.P.65 L-8201 Mamer Téléphone: 31 33 80-407 Fax: 31 33 80 8-407 GSM: 621 303 616 E-mail: cfrider...@netcore.lu<mailto:cfrider...@netcore.lu> -- This email was Anti Virus checked. Disclaimer The information in this Internet e-mail is confidential and may be legally privileged. It is intended solely for the addressee. Access to this Internet e-mail by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. When addressed to our clients any opinions or advice contained in this e-mail are subject to the terms and conditions expressed in our governing terms of business. _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com<http://www.ipexpert.com>
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