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 - 18:15:06 ART
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