From: lalit gupta (lalit.tech@gmail.com)
Date: Sat Sep 08 2007 - 11:06:09 ART
HI Nitin,
I have lab it up and found that stub does query to hub... This question
seems interesting...
Rack1R1#debug eigrp packets query
EIGRP Packets debugging is on
(QUERY)
Rack1R6#
*Sep 8 18:56:58.463: EIGRP: Received QUERY on FastEthernet1/1.68 nbr
4.4.68.10
*Sep 8 18:56:58.467: AS 10, Flags 0x0, Seq 133/0 idbQ 0/0 iidbQ un/rely
0/0 peerQ un/rely 0/0
After making downstream neighbor stub still the results are same
Rack1R1#
*Sep 8 18:59:02.095: EIGRP: Received QUERY on FastEthernet1/1.68 nbr
4.4.68.10
*Sep 8 18:59:02.099: AS 10, Flags 0x0, Seq 145/56 idbQ 0/0 iidbQ un/rely
0/0 peerQ un/rely 0/0
If stub has multiple routers attached ..... and if it does query to hub for
lost routes then i really dont understand the purpose of making stub network
in eigrp...
Can some one test this topology and reply , What is the purpose of stub
router if it has multiple neighbors as stub ?
thanks
lalit
On 9/8/07, NITIN NITIN <ccie_study_123@yahoo.com> wrote:
>
> Hi ,
>
> I have a querry , if I have
>
>
> R1 ---- R2 ( EIGRP STUB) ---R3
>
> As per my knowledge R1 doesn't send querry to R2 for Lost routes.
>
> if R3 loopback goes down and R2 is eigrp stub , will R2 send querry to
> R1 for this
>
>
>
>
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