RE: MPLS-BGP PE-CE Default-route problem

the Default is not even CE2 BGP RIB-in, if it would had made it to BGP RIB i
would had concluded that it was CE2 misconfiguration that route is not being
installed.
I have even tried "debug ip bgp update" i see as below
CE1
000099: *Jan 2 16:31:51.028 PCTime: BGP(0): 10.1.3.4 send UPDATE (format)
172.16.0.0/16, next 10.1.3.4, metric 0, path Local000100: *Jan 2 16:31:51.028
PCTime: BGP(0): 10.1.3.4 send UPDATE (format) 0.0.0.0/0, next 10.1.3.4, metric
0, path Local
CE2*Jan 2 13:43:01.079: BGP(0): 10.1.4.3 rcvd 172.16.0.0/16...*Jan 2
13:43:29.275: BGP(0): Revise route installing 1 of 1 routes for 173.16.0.0/16
-> 10.129.4.37(global) to main IP table
Date: Thu, 2 Jan 2014 18:28:51 +0530
Subject: Re: MPLS-BGP PE-CE Default-route problem
From: raaki.88_at_gmail.com
To: khanzadap_at_hotmail.com
CC: mothafungla_at_gmail.com; evazquez_at_gmail.com; ccielab_at_groupstudy.com

Hi Sameer,

Do you see it in your BGP Rib-in atleast ? Can you get the routing table and
received routes from PE2 perspective ?

Thanks

On Thu, Jan 2, 2014 at 6:10 PM, sameer khan <khanzadap_at_hotmail.com> wrote:

on CE2 default is not being recieved :( but specific routes are being recieved
fine :D
CC: raaki.88_at_gmail.com; evazquez_at_gmail.com; ccielab_at_groupstudy.com
From: mothafungla_at_gmail.com
Subject: Re: MPLS-BGP PE-CE Default-route problem
Date: Thu, 2 Jan 2014 12:35:40 +0000
To: khanzadap_at_hotmail.com

Ahh ok I see what you're trying to do
So your advertising it out CE1 ok in below output then you should really be
receiving this ok on CE2, can you post the output on CE2 ?
SP should not really be filtering customer specific routes
I've labbed this using a neighbor x.x.x.x default-originate (not relying on
having a static in global rib) and it works ok and other end receives it fine.
--BR
Tony
Sent from my iPad
On 2 Jan 2014, at 06:09, sameer khan <khanzadap_at_hotmail.com> wrote:

Thanks guys for replying.

i have only access to CE (with no vrf, just using the main routing table)
routers as there is a MPLS SP that is giving us the link. Yes i am trying to
get the default-route from CE1-->PE-->P-->PE-->CE2 ( though i am assuming that
SP have a P router)
I am assuming that the SP is filtering my default out, waiting for them to
confirm.
CE#show ip bgp neigh 10.1.3.4 advBGP table version is 11, local router ID is
172.17.1.80
Status codes: s suppressed, d damped, h history, * valid, > best,
i - internal, r RIB-failure, S StaleOrigin codes: i - IGP, e -
EGP, ? - incomplete
   Network Next Hop Metric LocPrf Weight Path
*> 0.0.0.0
0.0.0.0 0 32768 ?*> 172.16.0.0 0.0.0.0
0 32768 i
Total number of prefixes 2

> CC: evazquez_at_gmail.com; khanzadap_at_hotmail.com; ccielab_at_groupstudy.com

> From: mothafungla_at_gmail.com
> Subject: Re: MPLS-BGP PE-CE Default-route problem
> Date: Thu, 2 Jan 2014 00:09:05 +0000
> To: raaki.88_at_gmail.com

>
> Default-originate under the PE's address-family vrf X should be good
>
> --
> BR
>
> Tony
>
> Sent from my iPad
>
> > On 1 Jan 2014, at 16:44, Rakesh M <raaki.88_at_gmail.com> wrote:

> >
> > Hi,
> >
> > Can you paste the output of the below command ?
> >
> >
> > show bgp * all neighbors x.x.x.x advertised-routes
> >
> >

> > Do you see anything about default-network setup
> >
> > Thank You
> >
> >
> >> On Wed, Jan 1, 2014 at 9:10 PM, Eduardo Vazquez <evazquez_at_gmail.com>
wrote:

> >>
> >> If you are going through a vendor for your MPLS service you likely have
to
> >> ask them to pass a default route. Sprint and level3 require a request.
> >>
> >> Please confirm your set up:

> >>
> >> SiteA -- MPLS cloud -- SiteB
> >>
> >> Sending default route from site a to site b?
> >>
> >>> On Wednesday, January 1, 2014, sameer khan wrote:

> >>>
> >>> Hi folks,
> >>>
> >>> I am trying to generate default-route on mpls l3vpn link (from an SP)
> >> with
> >>> bgp
> >>> as pe-ce protocol. As far as i know normal ways of distributing default

> >>> routes
> >>> should work i.e.
> >>> 1) With network command2) with redistribution3) default-originate
command
> >>> per
> >>> neighbor.
> >>> router bgp 65000 no synchronization bgp log-neighbor-changes

> >> redistribute
> >>> static neighbor 10.1.3.4 remote-as 48695 neighbor 10.1.3.4
> >>> default-originate
> >>> no auto-summary
> >>>
> >>> but unfortunately none of them is working . I was wonder if the i am

> >> doing
> >>> something wrong or missing something. If not then does mpls l3vpn
> >> provider
> >>> do
> >>> they normally filter out default-routes ??

> >>> Thanks
> >>>
> >>>
> >>> Blogs and organic groups at http://www.ccie.net
> >>>
> >>> _______________________________________________________________________

> >>> Subscription information may be found at:
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> >>
> >>

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> >>
> >> _______________________________________________________________________

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> >
> >

> > Blogs and organic groups at http://www.ccie.net
> >
> > _______________________________________________________________________
> > Subscription information may be found at:

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>
>
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>
> _______________________________________________________________________
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Received on Thu Jan 02 2014 - 13:52:45 ART