Right. So he is using MPLS as his transport...correct?
I was making sure that he had MPLS configured properly to be able ping
across. Am I reading this wrong?
Marko...can you unicast me that config you gave him Sir?
Paul
-- Paul Negron CCIE# 14856 CCSI# 22752 Senior Technical Instructor www.micronicstraining.com > From: Marko Milivojevic <markom_at_ipexpert.com> > Date: Sat, 7 May 2011 18:15:06 -0700 > To: Narbik Kocharians <narbikk_at_gmail.com> > Cc: Bryan Stair <uptown.ccie_at_gmail.com>, Paul Negron <negron.paul_at_gmail.com>, > "ccielab_at_groupstudy.com" <ccielab_at_groupstudy.com> > Subject: Re: IPv6 Dual Stacking question > > He's trying to use 6PE. > > -- > Marko Milivojevic - CCIE #18427 > Senior Technical Instructor - IPexpert > > Free CCIE Training: http://bit.ly/vLecture > > Mailto: markom_at_ipexpert.com > Telephone: +1.810.326.1444 > Community: http://www.ipexpert.com/communities > > :: Sent from my phone. Apologies for errors and brevity. :: > > > On May 7, 2011, at 16:36, Narbik Kocharians <narbikk_at_gmail.com> wrote: > >> I am sorry but are you trying to connect the two IPv6 networks through IPv4? >> If so what solution are you using? P2P or Multipoint solution? >> >> On Sat, May 7, 2011 at 4:08 PM, Bryan Stair <uptown.ccie_at_gmail.com> wrote: >> >>> OSPF....I set it up exactly the way Marko posted it. OSPF core dual stack >>> at >>> the edge running 6PE. My home lab was already up so I used frame at the >>> edge >>> and ethernet in the core. I can see the routes in the table, but ping won't >>> work. The documentation said IPv6 ICMP control message will not work. My >>> question simply is do I need to setup any type of tunnel to get it working. >>> >>> On Sat, May 7, 2011 at 6:24 PM, Paul Negron <negron.paul_at_gmail.com> wrote: >>> >>>> What r u using for the core IGP? >>>> >>>> Paul >>>> -- >>>> Paul Negron >>>> CCIE# 14856 CCSI# 22752 >>>> Senior Technical Instructor >>>> www.micronicstraining.com >>>> >>>> >>>> >>>>> From: Bryan Stair <uptown.ccie_at_gmail.com> >>>>> Reply-To: Bryan Stair <uptown.ccie_at_gmail.com> >>>>> Date: Sat, 7 May 2011 09:12:55 -0400 >>>>> To: <ccielab_at_groupstudy.com> >>>>> Subject: Fwd: IPv6 Dual Stacking question >>>>> >>>>> question never made it to the list >>>>> >>>>> ---------- Forwarded message ---------- >>>>> From: Bryan Stair <uptown.ccie_at_gmail.com> >>>>> Date: Fri, May 6, 2011 at 9:57 AM >>>>> Subject: Re: IPv6 Dual Stacking question >>>>> To: Marko Milivojevic <markom_at_ipexpert.com> >>>>> Cc: Juan <fferrer10_at_gmail.com>, "ccielab_at_groupstudy.com" < >>>>> ccielab_at_groupstudy.com> >>>>> >>>>> >>>>> Marko, >>>>> >>>>> I have one question please forgive me if I seem like a novice. I read >>> up >>>> on >>>>> the technology which I believe is 6PE, second I followed your setup >>>> scenario >>>>> posted on your blog. However I was not allowed to ping from IPv6 CE to >>> CE >>>> of >>>>> course it worked from PE to CE. In reading the Cisco docs one caveat >>> was >>>>> IPv6 ICMP control message will not be passed at the edge. Is this the >>>> case >>>>> or have I missed something? One thing I failed to mentioned was I set >>>> this >>>>> up over Frame just to see what would happen. >>>>> >>>>> On Wed, Apr 27, 2011 at 6:04 AM, Marko Milivojevic < >>> markom_at_ipexpert.com >>>>> wrote: >>>>> >>>>>> You've seen the configuration :-). Other than LSPs, are there any >>>> tunnels >>>>>> configured? :-) >>>>>> >>>>>> -- >>>>>> Marko Milivojevic - CCIE #18427 >>>>>> Senior Technical Instructor - IPexpert >>>>>> >>>>>> Free CCIE Training: http://bit.ly/vLecture >>>>>> >>>>>> Mailto: markom_at_ipexpert.com >>>>>> Telephone: +1.810.326.1444 >>>>>> Community: http://www.ipexpert.com/communities >>>>>> >>>>>> :: Sent from my phone. Apologies for errors and brevity. :: >>>>>> >>>>>> >>>>>> On Apr 27, 2011, at 1:11, Juan <fferrer10_at_gmail.com> wrote: >>>>>> >>>>>>> Many thanks Marko... >>>>>>> >>>>>>> Anyway, i have some doubts... If you configure dual stacking at the >>> CEs >>>>>> you >>>>>> have on the ends of the ipv4....do you need to have a tunnel between >>> the >>>>>> PEs >>>>>> to permit the ipv6 prefixes to pass the ipv4 core? >>>>>>> >>>>>>> Best Regards >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2011/4/26 Marko Milivojevic <markom_at_ipexpert.com> >>>>>>> You can use the same session with multiple address families - "ipv4 >>>>>>> unicast" and "ipv6 unicast". Just to give you an example of this, you >>>>>>> can read the short blog I wrote on the subject couple of years ago: >>>>>>> >>>>>>> http://blog.ipexpert.com/2010/06/09/ipv6-in-carrier-networks/ >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Marko Milivojevic - CCIE #18427 >>>>>>> Senior Technical Instructor - IPexpert >>>>>>> >>>>>>> FREE CCIE training: http://bit.ly/vLecture >>>>>>> >>>>>>> Mailto: markom_at_ipexpert.com >>>>>>> Telephone: +1.810.326.1444 >>>>>>> Web: http://www.ipexpert.com/ >>>>>>> >>>>>>> Disclaimer: Opinions expressed in this message are mine and my only >>>>>>> and not the official or unofficial opinion of, or affiliated with >>>>>>> IPexpert and its owners in any way. >>>>>>> >>>>>>> >>>>>>> On Tue, Apr 26, 2011 at 12:34, <fferrer10_at_gmail.com> wrote: >>>>>>>> Hi guys, >>>>>>>> >>>>>>>> Can you provide some help about how to pass with the same bgp >>> session >>>>>> IPv4 >>>>>> & >>>>>>>> IPv6 prefixes through an IPv4 Mpls network? I read something about >>> the >>>>>> ipv6 >>>>>>>> dual stacking capability of Cisco routers, but i am not sure if you >>>> can >>>>>> have a >>>>>>>> bgp session passing the 2 types of prefixes at the same time >>> (suppose >>>>>> we >>>>>> need >>>>>>>> to comunicate 2 mixed environments, with ipv4 & ipv6 hosts at both >>>>>> ends) >>>>>>>> >>>>>>>> TIA and best regards. >>>>>>>> >>>>>>>> >>>>>>>> Blogs and organic groups at http://www.ccie.net >>>>>>>> >>>>>>>> >>>> _______________________________________________________________________ >>>>>>>> Subscription information may be found at: >>>>>>>> http://www.groupstudy.com/list/CCIELab.html >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Juan Faure >>>>>> >>>>>> >>>>>> Blogs and organic groups at http://www.ccie.net >>>>>> >>>>>> >>> _______________________________________________________________________ >>>>>> Subscription information may be found at: >>>>>> http://www.groupstudy.com/list/CCIELab.html >>>>> >>>>> >>>>> Blogs and organic groups at http://www.ccie.net >>>>> >>>>> _______________________________________________________________________ >>>>> Subscription information may be found at: >>>>> http://www.groupstudy.com/list/CCIELab.html >>> >>> >>> Blogs and organic groups at http://www.ccie.net >>> >>> _______________________________________________________________________ >>> Subscription information may be found at: >>> http://www.groupstudy.com/list/CCIELab.html >>> >>> >>> >>> >>> >>> >>> >>> >> >> >> -- >> *Narbik Kocharians >> *CCSI#30832, CCIE# 12410 (R&S, SP, Security) >> www.MicronicsTraining.com <http://www.micronicstraining.com/> >> Sr. Technical Instructor >> *Ask about our FREE Lab Voucher with our Boot Camps* >> YES! We take Cisco Learning Credits! >> Training & Remote Racks available >> >> >> Blogs and organic groups at http://www.ccie.net >> >> _______________________________________________________________________ >> Subscription information may be found at: >> http://www.groupstudy.com/list/CCIELab.html Blogs and organic groups at http://www.ccie.netReceived on Sat May 07 2011 - 19:25:10 ART
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