You are right and I was wrong. OSPF /28 would be correct in this case.
My apologies,
Ednilson Rosa
----- Original Message -----
From: "John Neiberger"
To:
Sent: Wednesday, August 22, 2001 1:37 PM
Subject: RE: Quick CCIE Written Question [7:16797]
Assume the following prefixes available in your routing table (taken
from original example):
10.1.1.0/28 OSPF
10.1.0.0/24 EIGRP
10.1.1.0/26 Static
All three would be entered into the table since they have different
mask lengths. If a packet destined for 10.1.1.1 were to hit the router,
which route would it choose? The /28 would be used because it is the
matching prefix with the longest mask length.
To the person who contends that the /26 would be chosen, can you
explain your reasoning?
Regards,
John
>>> "Fomes Iain" 8/22/01 10:10:13 AM >>>
The most specific route- mask wise. Easy peasy lemon squeezy. Ask me
another
Bamber.
> -----Original Message-----
> From: Teresa Presutto [SMTP:[EMAIL PROTECTED]]
> Sent: 22 August 2001 16:50
> To: [EMAIL PROTECTED]
> Subject: Re: Quick CCIE Written Question [7:16797]
>
> I bet 1$ on the static /26
>
> Teresa
> ----- Original Message -----
> From: Peter Slow
> To: [EMAIL PROTECTED]
> Sent: Wednesday, August 22, 2001 5:16 PM
> Subject: RE: Quick CCIE Written Question [7:16797]
>
>
> you're wrong.
> the /28 will be chosen.
> -humboldt
>
> -----Original Message-----
> From: Ednilson Rosa [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 22, 2001 10:51 AM
> To: [EMAIL PROTECTED]
> Subject: Re: Quick CCIE Written Question [7:16797]
>
>
> In this case, if you want to communicate with the host 10.1.1.1,
for
> instance, the route chosen will be the static...
>
> Regards,
>
> Ednilson Rosa
>
> ----- Original Message -----
> From: "Wright, Jeremy"
> To:
> Sent: Wednesday, August 22, 2001 11:17 AM
> Subject: RE: Quick CCIE Written Question [7:16797]
>
>
> So for example, if you have the following 10.1.1.0/28 OSPF
> 10.1.0.0/24 EIGRP
> 10.1.1.0/26 Static
> Which route will be chosen? Thanks for the help.
>
> -----Original Message-----
> From: McCallum, Robert
> [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 22, 2001 8:32 AM
> To: 'Wright, Jeremy'; [EMAIL PROTECTED]
> Subject: RE: Quick CCIE Written Question [7:16797]
>
> In a nut shell yes and no. i.e.
>
> Admin distance is the winner by means that the lower the
> admin distance the better, so a route learned from EIGRP will get
into
> the
> routing table despite having a longer match route which was learned
from
> say
> OSPF. BUT if you have two routes learned from the same admin
distance
> then
> the longest
> match ALWAYS wins.
>
> Basically once the route is in the routing table then the
> longest match is the outmost winner.
>
> -----Original Message-----
> From: Wright, Jeremy [mailto:[EMAIL PROTECTED]]
> Sent: 22 August 2001 14:19
> To: [EMAIL PROTECTED]
> Subject: Quick CCIE Written Question [7:16797]
>
>
> Does the longest match rule always override administrative
> distance??
> [EMAIL PROTECTED]
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