Re: Some Questions - R/S

From: Ronnie Angello (ronnie.angello@gmail.com)
Date: Fri Dec 12 2008 - 12:52:24 ARST

I think Marko addressed all of these questions but I'd like to add my
$.02 about Q4. I strongly recommend setting your router IDs. You
don't want something that you configure later on to come back and bite
you (and not even realize it)... Remember, hard coding the router ID
to what it's supposed to be is not "changing" the router ID, it's just
ensuring that it won't change...

On Fri, Dec 12, 2008 at 4:40 AM, John Edom <jedom123@gmail.com> wrote:
> Hi,
>
> I have some question perspective of ccie lab
>
> Q1- In BGP, we use next-hop-self command when other IBGP neighbours don't
> have route to that next hop router. for example
>
> R2--------------IBGP-----------------R1----------------EBGP--------------R3
> AS 10 12.1.1.0/23 AS10 13.1.1.0/24 AS30
>
> In this scenario, of R2 doesn't have route to 13.1.1.0 then we use
> next-hop-self on R1 but lets suppose we are running any IGP and R2 has route
> to 13.1.1.0 network then do we still need to put next-hop-self command?
>
> Q2 - When we redistribute one EIGRP AS to other EIGRP AS, do we need to
> configure the metric with redistribution command?
>
> Q3 - which configuring something on vty line, we usually configure vty line
> from 0 4 but in lab exam we should configure all vty lines are 0 4 is ok?
>
> Q4 - Regarding IGP router-id, should we configure router-id by our own or
> only if exam will ask? And are normally they say "Configure router-id on all
> ospf routers" or like "don't configure router-id on this this router".
>
> Q5- BGP Peering, In IBGP peering we should configure all peer based on
> loopback or only if they ask or we have too think where we need direct
> peering and where need based on loopback with update-source command??
>
> Please answers my question as per lab requirement not general practises
> because i heard because of these thing people lose points.
>
> Thanks & Regards
>
>
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-- 
Ronald Angello
CCIE #17846

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

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