Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Skeeve Stevens]

Thanks Tim,

I will mention it to the customer.  I don't know Nexus software releases,
but you are clearly right.  The customer is extremely nervous about their
7k and getting them to upgrade it at the moment will be nigh impossible,
but at least we would have raised it.

The BGP issue was sorted out when I found the obscure command in the
route-map (that was required) which was to tag the route internal or
external then it worked.  Apparently this is in the docs somewhere, but
not having worked with Nexus layer 3 before, it took a while to find.  And
why the TAC didn't see that... well, that is the Cisco Kazakhstan staff for
you (BGP - I LIKE!)

...Skeeve

*Skeeve Stevens, CEO*
eintellego Pty Ltd
ske...@eintellego.net ; www.eintellego.net 

Phone: 1300 753 383 ; Fax: (+612) 8572 9954

Cell +61 (0)414 753 383 ; skype://skeeve

facebook.com/eintellego

twitter.com/networkceoau ; www.linkedin.com/in/skeeve

PO Box 7726, Baulkham Hills, NSW 1755 Australia

The Experts Who The Experts Call
Juniper - Cisco – Brocade - IBM



On Sat, Apr 28, 2012 at 00:09, Tim Stevenson  wrote:

> Hi Skeeve,
>
> Out of curiousity, why are you running that (very early) engineering build
> of 6.0? I'm surprised TAC would even entertain debugging it until you move
> at least to the released 6.0(1) and we have a 6.0(3) maint release with
> numerous fixes on top of the initial feature release.
>
> Clearly route redistribution between BGP & an IGP should work just fine,
> before anything else I'd get this box running customer-released code.
>
> 2 cents,
> Tim
>
>
> At 11:32 PM 4/26/2012, Lee pronounced:
>
>  On 4/21/12, Skeeve Stevens 
> >
>> wrote:
>> > Hey all,
>> >
>> > Got an odd problem with a Nexus 7010.
>> >
>> > We're taking in a default route from an upstream and we're wanting to
>> > redistribute the default route into EIGRP.
>> >
>> > The route is getting in just fine, but for some reason it isn't
>> > redistributing into EIGRP.  We've tried OSFP as well, but no go.
>> >
>> > We're running Image version:   6.0(1) [build 6.0(0.66)]
>> >
>> > The TAC has been looking into it, but they've gone off to with a
>> confused
>> > look on their face.
>> >
>> > If anyone has experienced anything like this and had a resolution,
>> please
>> > let me know.
>>
>> Nexus 7010 running 5.2(3a) - redistribute default route from bgp to eigrp:
>>
>> ip prefix-list default_route_prefix permit 0.0.0.0/0 le 1
>>
>> route-map bgp_default_to_eigrp permit 10
>>  match ip address prefix-list default_route_prefix
>>  match as-number 65103
>>  set metric 1000  255 1 1500
>>
>> router eigrp 1
>>  redistribute bgp 65103 route-map bgp_default_to_eigrp
>>
>> Regards,
>> Lee
>>
>> >
>> >
>> > *Skeeve Stevens, CEO*
>> > eintellego Pty Ltd
>> > ske...@eintellego.net ; www.eintellego.net <<
>> http://www.eintellego.net.au**>http://www.eintellego.net.au>
>> >
>> > Phone: 1300 753 383 ; Fax: (+612) 8572 9954
>> >
>> > Cell +61 (0)414 753 383 ; skype://skeeve
>> >
>> > facebook.com/eintellego
>> >
>> > twitter.com/networkceoau ; www.linkedin.com/in/skeeve
>> >
>> > PO Box 7726, Baulkham Hills, NSW 1755 Australia
>> >
>> > The Experts Who The Experts Call
>> > Juniper - Cisco – Brocade - IBM
>> > __**_
>> > cisco-nsp mailing list  cisco-nsp@puck.nether.net
>> > 
>> >htt**ps://puck.nether.net/mailman/**listinfo/cisco-nsp
>> > archive at 
>> > 
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>> >
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>>
>
>
>
>
> Tim Stevenson, tstev...@cisco.com
> Routing & Switching CCIE #5561
> Distinguished Technical Marketing Engineer, Cisco Nexus 7000
> Cisco - http://www.cisco.com
> IP Phone: 408-526-6759
> **
> The contents of this message may be *Cisco Confidential*
> and are intended for the specified recipients only.
>
>
>
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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Tim Stevenson]

Hi Skeeve,

Out of curiousity, why are you running that (very 
early) engineering build of 6.0? I'm surprised 
TAC would even entertain debugging it until you 
move at least to the released 6.0(1) and we have 
a 6.0(3) maint release with numerous fixes on top 
of the initial feature release.


Clearly route redistribution between BGP & an IGP 
should work just fine, before anything else I'd 
get this box running customer-released code.


2 cents,
Tim


At 11:32 PM 4/26/2012, Lee pronounced:


On 4/21/12, Skeeve Stevens  wrote:
> Hey all,
>
> Got an odd problem with a Nexus 7010.
>
> We're taking in a default route from an upstream and we're wanting to
> redistribute the default route into EIGRP.
>
> The route is getting in just fine, but for some reason it isn't
> redistributing into EIGRP.  We've tried OSFP as well, but no go.
>
> We're running Image version:   6.0(1) [build 6.0(0.66)]
>
> The TAC has been looking into it, but they've gone off to with a confused
> look on their face.
>
> If anyone has experienced anything like this and had a resolution, please
> let me know.

Nexus 7010 running 5.2(3a) - redistribute default route from bgp to eigrp:

ip prefix-list default_route_prefix permit 0.0.0.0/0 le 1

route-map bgp_default_to_eigrp permit 10
  match ip address prefix-list default_route_prefix
  match as-number 65103
  set metric 1000  255 1 1500

router eigrp 1
  redistribute bgp 65103 route-map bgp_default_to_eigrp

Regards,
Lee

>
>
> *Skeeve Stevens, CEO*
> eintellego Pty Ltd
> ske...@eintellego.net ; www.eintellego.net 
<http://www.eintellego.net.au>

>
> Phone: 1300 753 383 ; Fax: (+612) 8572 9954
>
> Cell +61 (0)414 753 383 ; skype://skeeve
>
> facebook.com/eintellego
>
> twitter.com/networkceoau ; www.linkedin.com/in/skeeve
>
> PO Box 7726, Baulkham Hills, NSW 1755 Australia
>
> The Experts Who The Experts Call
> Juniper - Cisco – Brocade - IBM
> ___
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> 
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http://puck.nether.net/pipermail/cisco-nsp/

>

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Tim Stevenson, tstev...@cisco.com
Routing & Switching CCIE #5561
Distinguished Technical Marketing Engineer, Cisco Nexus 7000
Cisco - http://www.cisco.com
IP Phone: 408-526-6759

The contents of this message may be *Cisco Confidential*
and are intended for the specified recipients only.



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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Lee]

On 4/21/12, Skeeve Stevens  wrote:
> Hey all,
>
> Got an odd problem with a Nexus 7010.
>
> We're taking in a default route from an upstream and we're wanting to
> redistribute the default route into EIGRP.
>
> The route is getting in just fine, but for some reason it isn't
> redistributing into EIGRP.  We've tried OSFP as well, but no go.
>
> We're running Image version:   6.0(1) [build 6.0(0.66)]
>
> The TAC has been looking into it, but they've gone off to with a confused
> look on their face.
>
> If anyone has experienced anything like this and had a resolution, please
> let me know.

Nexus 7010 running 5.2(3a) - redistribute default route from bgp to eigrp:

ip prefix-list default_route_prefix permit 0.0.0.0/0 le 1

route-map bgp_default_to_eigrp permit 10
  match ip address prefix-list default_route_prefix
  match as-number 65103
  set metric 1000  255 1 1500

router eigrp 1
  redistribute bgp 65103 route-map bgp_default_to_eigrp

Regards,
Lee

>
>
> *Skeeve Stevens, CEO*
> eintellego Pty Ltd
> ske...@eintellego.net ; www.eintellego.net 
>
> Phone: 1300 753 383 ; Fax: (+612) 8572 9954
>
> Cell +61 (0)414 753 383 ; skype://skeeve
>
> facebook.com/eintellego
>
> twitter.com/networkceoau ; www.linkedin.com/in/skeeve
>
> PO Box 7726, Baulkham Hills, NSW 1755 Australia
>
> The Experts Who The Experts Call
> Juniper - Cisco – Brocade - IBM
> ___
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> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Stig Meireles Johansen]

Hi there,

I had a somewhat similar problem on a N7K. I was trying to get a default route 
into a VRF and export it to another VRF... with a little help from TAC, it 
ended up like this and working:

vrf context MYVRF
  ip route 0.0.0.0/0 192.168.1.1

ip prefix-list DEFAULT seq 5 deny 0.0.0.0/0 
ip prefix-list DEFAULT seq 10 permit 0.0.0.0/0 le 32 

route-map DirectMap permit 10
route-map StaticMap permit 10
  match ip address prefix-list DEFAULT 

router bgp 65000
  address-family ipv4 unicast
  vrf MYVRF
address-family ipv4 unicast
  network 0.0.0.0/0
  redistribute direct route-map DirectMap
  redistribute static route-map StaticMap

/Stig

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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Randy]

EIGRP has no concept of default-information-originate.

as long as the default-metric-for external routes; is explicitly configured 
(eg. 100 10 255 1 1500) within the EIGRP process, redistributing eBGP 
learned default-route should work.

it is true that to accomplish the same from ebgp to ospf 
default-information-originate (sans the always keyword) needs to be configured 
within the OSPF process)

...atleast that is how it works in IOS.
./Randy

--- On Sat, 4/21/12, Rich Davies  wrote:

> From: Rich Davies 
> Subject: Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP
> To: "Skeeve Stevens" 
> Cc: "cisco-nsp@puck.nether.net" 
> Date: Saturday, April 21, 2012, 9:46 AM
> 
> Yes run "default-information originate" on you're
> core/border router's ospf/eigrp process.  That should
> be your IGP def route separate from the EBGP learned default
> route.  Can run this on more than one core/border
> router to get traffic back to core.
> 
> Rich
> 
> 
> Sent from my iPhone
> 
> On Apr 21, 2012, at 9:33 AM, Skeeve Stevens 
> wrote:
> 
> > Hey all,
> > 
> > Got an odd problem with a Nexus 7010.
> > 
> > We're taking in a default route from an upstream and
> we're wanting to
> > redistribute the default route into EIGRP.
> > 
> > The route is getting in just fine, but for some reason
> it isn't
> > redistributing into EIGRP.  We've tried OSFP as
> well, but no go.
> > 
> > We're running Image version:   
>    6.0(1) [build 6.0(0.66)]
> > 
> > The TAC has been looking into it, but they've gone off
> to with a confused
> > look on their face.
> > 
> > If anyone has experienced anything like this and had a
> resolution, please
> > let me know.
> > 
> > 
> > *Skeeve Stevens, CEO*
> > eintellego Pty Ltd
> > ske...@eintellego.net
> ; www.eintellego.net <http://www.eintellego.net.au>
> > 
> > Phone: 1300 753 383 ; Fax: (+612) 8572 9954
> > 
> > Cell +61 (0)414 753 383 ; skype://skeeve
> > 
> > facebook.com/eintellego
> > 
> > twitter.com/networkceoau ; www.linkedin.com/in/skeeve
> > 
> > PO Box 7726, Baulkham Hills, NSW 1755 Australia
> > 
> > The Experts Who The Experts Call
> > Juniper - Cisco – Brocade - IBM
> > ___
> > cisco-nsp mailing list  cisco-nsp@puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-nsp
> > archive at http://puck.nether.net/pipermail/cisco-nsp/
> 
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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Rich Davies]

Yes run "default-information originate" on you're core/border router's 
ospf/eigrp process.  That should be your IGP def route separate from the EBGP 
learned default route.  Can run this on more than one core/border router to get 
traffic back to core.

Rich


Sent from my iPhone

On Apr 21, 2012, at 9:33 AM, Skeeve Stevens  
wrote:

> Hey all,
> 
> Got an odd problem with a Nexus 7010.
> 
> We're taking in a default route from an upstream and we're wanting to
> redistribute the default route into EIGRP.
> 
> The route is getting in just fine, but for some reason it isn't
> redistributing into EIGRP.  We've tried OSFP as well, but no go.
> 
> We're running Image version:   6.0(1) [build 6.0(0.66)]
> 
> The TAC has been looking into it, but they've gone off to with a confused
> look on their face.
> 
> If anyone has experienced anything like this and had a resolution, please
> let me know.
> 
> 
> *Skeeve Stevens, CEO*
> eintellego Pty Ltd
> ske...@eintellego.net ; www.eintellego.net 
> 
> Phone: 1300 753 383 ; Fax: (+612) 8572 9954
> 
> Cell +61 (0)414 753 383 ; skype://skeeve
> 
> facebook.com/eintellego
> 
> twitter.com/networkceoau ; www.linkedin.com/in/skeeve
> 
> PO Box 7726, Baulkham Hills, NSW 1755 Australia
> 
> The Experts Who The Experts Call
> Juniper - Cisco – Brocade - IBM
> ___
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> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/

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Re: [c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Colin Whittaker]

You cannot redistribute a default route

"default-information originate" is the config you are looking for

Colin

On Sat, Apr 21, 2012 at 11:33:20PM +1000, Skeeve Stevens wrote:
> Hey all,
> 
> Got an odd problem with a Nexus 7010.
> 
> We're taking in a default route from an upstream and we're wanting to
> redistribute the default route into EIGRP.
> 
> The route is getting in just fine, but for some reason it isn't
> redistributing into EIGRP.  We've tried OSFP as well, but no go.
> 
> We're running Image version:   6.0(1) [build 6.0(0.66)]
> 
> The TAC has been looking into it, but they've gone off to with a confused
> look on their face.
> 
> If anyone has experienced anything like this and had a resolution, please
> let me know.
> 
> 
> *Skeeve Stevens, CEO*
> eintellego Pty Ltd
> ske...@eintellego.net ; www.eintellego.net 
> 
> Phone: 1300 753 383 ; Fax: (+612) 8572 9954
> 
> Cell +61 (0)414 753 383 ; skype://skeeve
> 
> facebook.com/eintellego
> 
> twitter.com/networkceoau ; www.linkedin.com/in/skeeve
> 
> PO Box 7726, Baulkham Hills, NSW 1755 Australia
> 
> The Experts Who The Experts Call
> Juniper - Cisco – Brocade - IBM
> ___
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> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
> 

-- 
Colin Whittaker +353 (0)86 8211 965
http://colin.netech.ie  co...@netech.ie
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[c-nsp] Nexus 7k BGP Redistribute into EIGRP

[Skeeve Stevens]

Hey all,

Got an odd problem with a Nexus 7010.

We're taking in a default route from an upstream and we're wanting to
redistribute the default route into EIGRP.

The route is getting in just fine, but for some reason it isn't
redistributing into EIGRP.  We've tried OSFP as well, but no go.

We're running Image version:   6.0(1) [build 6.0(0.66)]

The TAC has been looking into it, but they've gone off to with a confused
look on their face.

If anyone has experienced anything like this and had a resolution, please
let me know.


*Skeeve Stevens, CEO*
eintellego Pty Ltd
ske...@eintellego.net ; www.eintellego.net 

Phone: 1300 753 383 ; Fax: (+612) 8572 9954

Cell +61 (0)414 753 383 ; skype://skeeve

facebook.com/eintellego

twitter.com/networkceoau ; www.linkedin.com/in/skeeve

PO Box 7726, Baulkham Hills, NSW 1755 Australia

The Experts Who The Experts Call
Juniper - Cisco – Brocade - IBM
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