this has the aroma of a "BS detector" question

the IP routing command reference is quite good in this regard.
"Redistribute" is under the "protocol independent" commands. the guide
explains each switch and discusses which routing protocol the switch relates
too.

It may be possible to use the subnets keyword under any of the routing
protocol. this does not mean it does anything.

-------
>From CCO:

subnets
 (Optional) For redistributing routes into OSPF, the scope of redistribution
for the specified protocol.
--------

If someone can provide PROOF that using subnets under EIGRP does anything, I
am certainly willing to learn something new. I have never seen a situation
redistributing routes into EIGRP where subnets did not appear, except when I
forget to assign a metric value.

Note - there are MANY commands under route-map and routing protocols that
show up when you hit the question mark, but may or may not do anything given
the particular context. Policy routing related set commands come to mind. If
my routers were on line I would come up with a great many more in a few
minutes.

It may also be that the particular person with whom you are dealing doesn't
know what he is talking about. Just cuz he has the certification doesn't
mean he knows all there is to know.

Chuck

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Lee
Sent: Thursday, December 13, 2001 1:50 AM
To: [EMAIL PROTECTED]
Subject: The Subnets keyword [7:29046]


(REPOST)

I have a question regarding the "subnets" keyword for redistribution:

I have recently been presented with a scenario by a CCIE - the question
goes: to redistribute the two static routes into a EIGRP router (one is
10.1.1.0 /24 & other is 10.2.2.0 /24) - and the router only runs EIGRP
process.  The thing that confused me is the subnets keyword:  The CCIE
suggested that I need to use the "subnets" keyword under the EIGRP process
to redistribute the static routes (since they are subnetted):

e.g.  router eigrp 100
        redistribute static subnets

But I also read on TCP / IP Vol 1 (by Doyle) that states that subents
keyword should only be used when redistributing "discontingous" subnets into
"OSPF" - I haven't got the book in front of me on the moment, I can dig up
the exact page number tonight...

So who is correct? And if the book is wrong, howabouts do I redistribute the
subnetted routes into other protocols (like EIGRP, IGRP, BGP etc)

Thanks in advance,

Lee




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