R2 mutual redistribution between AS1001 & AS2004
why would we not see the route from AS1001 ?
R2#show ip eigrp top all-links | s 200.0.0.1
P 200.0.0.1/32, 1 successors, FD is 1308160, serno 5
via Redistributed (1308160/0)
P 200.0.0.1/32, 1 successors, FD is 1308160, serno 5
via 150.100.12.1 (1308160/1280256), FastEthernet0/0
via 150.100.100.5 (42306560/21794560), Serial0/2/1.256
but we're seeing it from AS2004 instead ?
R2#show ip route 200.0.0.1
Routing entry for 200.0.0.1/32
Known via "eigrp 1001", distance 170, metric 1308160, type external
Redistributing via eigrp 2004, eigrp 1001
* Advertised by eigrp 2004*
Last update from 150.100.12.1 on FastEthernet0/0, 01:02:53 ago
Routing Descriptor Blocks:
* 150.100.12.1, from 150.100.12.1, 01:02:53 ago, via FastEthernet0/0
Route metric is 1308160, traffic share count is 1
Total delay is 50100 microseconds, minimum bandwidth is 100000 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 1
route originates from external eigrp 170 with redistribution command within
the same autonomous system AS1001 (R1)
P 200.0.0.1/32, 1 successors, FD is 1308160, serno 5
via Redistributed (1308160/*0)*
The advertised distance of* 0* indicates the raw route from R1 AS1001 right?
Then why is AS2004 preferred ?
router eigrp 2004
redistribute eigrp 1001
default-metric 1 1 1 1 1
router eigrp 1001
redistribute eigrp 2004
default-metric 1 1 1 1 1
Am i missing something when it says advertised by * *eigrp 2004 ?
Tony
On 26 October 2012 23:49, Tony Singh <[email protected]> wrote:
> It says that AS6009 should be preferred, so
>
> r6
> router eigrp 1001
> redistribute eigrp 6009
> default-metric 10000 1000 255 1 1500
>
> router eigrp 6009
> redistribute eigrp 1001
> default-metric 10000 1000 255 1 1500
>
> so routes from r6's perspective from other connected As's see the route
> from 6009, is that it?
>
> example of r1's loopback
>
> R6#show ip route 200.0.0.1
> Routing entry for 200.0.0.1/32
> Known via "eigrp 1001", distance 170, metric 41794560, type external
> Redistributing via eigrp 1001, eigrp 6009
> *Advertised by eigrp 6009*
> Last update from 150.100.100.2 on Serial0/1/0, 00:18:52 ago
> Routing Descriptor Blocks:
> * 150.100.100.2, from 150.100.100.2, 00:18:52 ago, via Serial0/1/0
> Route metric is 41794560, traffic share count is 1
> Total delay is 70100 microseconds, minimum bandwidth is 64 Kbit
> Reliability 255/255, minimum MTU 1500 bytes
> Loading 1/255, Hops 2
>
>
> what about from other routers perspective? checked and they obv see best
> networks from their own AS
>
> this is expected i guess as they know not of other AS's tho those AS
> routes have been redistributed into their own AS1001 - but not 100% clear
> in DSG & video
>
> Sorry for being a thicko Marko but I don't see it as black and white!
>
> BR
>
> Tony
>
>
>
> On 26 October 2012 18:13, Marko Milivojevic <[email protected]> wrote:
>
>> What did the video solution say?
>>
>> --
>> Marko Milivojevic - CCIE #18427 (SP R&S)
>> Senior CCIE Instructor - IPexpert
>>
>> On Fri, Oct 26, 2012 at 8:10 AM, Tony Singh <[email protected]>
>> wrote:
>> > Can anyone help on this please
>> >
>> > --
>> > BR
>> >
>> > Sent from my iPhone on 3
>> >
>> > On 26 Oct 2012, at 03:07, Tony Singh <[email protected]> wrote:
>> >
>> >>
>> >>
>> >> in this task it asks that AS 6009 is preferred after all is said and
>> done, ok so we have a better seed metric on r6 for this for both eigrp
>> processes.
>> >>
>> >> now im getting confused on "where" exactly AS6009 should show up as
>> being preferred?
>> >>
>> >> thanks in advance
>> >>
>> >> Tony
>> > _______________________________________________
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>
_______________________________________________
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