From: Jian Gu (guxiaojian@gmail.com)
Date: Tue Apr 17 2007 - 16:04:48 ART
The only difference of different EIGRP AS will make is the metric and EIGRP
type on the CE of the other side (all D routes will become D EX route.) You
may want to recheck your configuration.
On 4/17/07, Mustafa Bayramov <mbayramo@cisco.com> wrote:
>
> Roman,
>
> Exactly as you said, I do default originate in bgp in other end ( PE1 ).
>
> And PE2 see default route but when I do redistribute everything to eigrp
> on
> PE2. CE2 with is connected to PE2 receive all routes include different
> summary routes with is also originated by CE1-->PE1-->P2 expect default
> route and what is interesting it happen only when I do use same AS between
> CE-PE and inside MPLS domain.
>
> In OSPF you absolutely right even if you have default in BGP originate by
> any other PE for given VRF you need to put "default-information originate"
> to given VRF OSPF instance.
>
> 5xCCIE I think you should know more about CCIE then proctors :)
>
> Many thanks.
>
> Mustafa Bayramov
> Systems Engineer,
> CCIE,CISSP
>
> On 4/17/07 4:04 PM, "Roman Rodichev" <roman@iementor.com> wrote:
>
> > Are you sure you see this route in the bgp table on PE2? (show ip bgp
> vpnv4
> > vrf xxxx)
> >
> > In this type of scenario you would need the "default-information
> originate"
> > command under "address-family ipv4 vrf xxxx" on PE1. This command is
> > required when you're bringing 0/0 route from a PE-CE IGP into
> BGP-IPV4-VRF.
> >
> > On PE2 this default should be redistributed back into EIGRP without any
> > extra commands. Now, if you used OSPF as your PE-CE, you would need
> > "default-information originate" under OSPF-VRF on PE2.
> >
> > Best Regards,
> >
> > Roman Rodichev
> > 5xCCIE #7927 (R&S, Security, Voice, Storage, Service Provider)
> > Instructor, Content Developer. ieMentor Corporation.
> > roman@iementor.com
> > http://www.iementor.com
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> > Mustafa Bayramov
> > Sent: Tuesday, April 17, 2007 11:24 AM
> > To: ccielab@groupstudy.com
> > Subject: CE-PE EIGRP default route not redistributed to VRF.
> >
> > Folks,
> >
> > Anyone faced with following issue with MPLS ?
> >
> > EIGRP between CE1-PE1 and EIGRP between CE2-PE2.
> >
> > CE1 advertise default route and PE1 redistribute all learned route to X
> VRF
> > to BGP , PE2 receive all prefix for X VRF and redistribute to EIGRP
> process.
> >
> > PE2 see default route in BGP table and routing table for VRF X.
> >
> > But I don't see default route in EIGRP topology and don't see it in
> debug
> > output of eigrp.
> >
> > I was able to fix this issue by using different EIGRP AS number between
> > CE-PE1 and CE-PE2 in other word before that all AS number was same in
> MBGP
> > and EIGRP on both side and customer side.
> >
> > Many thanks.
> >
> > Mustafa Bayramov
> > Systems Engineer,
> > CCIE,CISSP
> >
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