Re: CCIE Practical Studies, Darth Reid, and Redistribution

From: Perminder Grewal (percy_gunner@xxxxxxxxxxx)
Date: Fri Jul 26 2002 - 03:13:46 GMT-3


   
harish

correct you cannot tag on igrp and ripv1 yow will have to define an
access-list and then use distribute-list.

Cheers

Percy

>From: "Harish DV/peakxv" <harish.dv@peakxv.net>
>Reply-To: "Harish DV/peakxv" <harish.dv@peakxv.net>
>To: "Perminder Grewal" <percy_gunner@hotmail.com>
>CC: ccielab@groupstudy.com, Mark.Snow@newcome.com, nobody@groupstudy.com
>Subject: Re: CCIE Practical Studies, Darth Reid, and Redistribution
>Date: Thu, 25 Jul 2002 11:02:32 -0700
>
>Percy,
>
>As far as I know, IGRP and RIPV1 don't support tags.Pls correct me if I am
>wrong
>
>Harish
>
>
>
>
>
> "Perminder
> Grewal" To:
>Mark.Snow@newcome.com, ccielab@groupstudy.com
> <percy_gunner@hot cc:
> mail.com> Subject: Re: CCIE
>Practical Studies, Darth Reid, and Redistribution
> Sent by:
> nobody@groupstudy
> .com
>
>
> 07/25/2002 09:56
> AM
> Please respond to
> "Perminder
> Grewal"
>
>
>
>
>
>
>Mark
>
>Don't worry too much about the lab. I did it this week and it has too many
>mistakes, infact it is the worst lab I have ever done.
>
>Concentrate on the routing issues as feel this is where you seem to be weak
>
>on, judging by your mail.
>
>On this lab I a tagged all the routes from the igrp & rip domain into the
>OSPF domain so those E2 extarnal routes will be asociated a tag no.
>
>
>Do sh ip ospf databse
>
>
>I use tag 11 from IGRP to OSPF on router 1 and tag 33 from rip to ospf on
>router 3.
>
>So when you redistrbute ospf back into IGRP and RIP use a route-map to deny
>
>those tagged routes back in there respective routing domain.
>
>I feel tags is nice and easy, however for rip into igrp or vice versa you
>cannt use tags and will have to define an access-list and then use
>distribute-list.
>
>Have a look at doyles vol 1 he has some good examples. I've pasted an
>example below from darth reid.
>
>R1
>
>router ospf 1
>router-id 133.10.1.1
>redistribute igrp 1 subnets tag 22
>
>
>router igrp 1
>redistribute ospf 1 route-map ospf_2_igrp
>
>route-map ospf_2_igrp deny 10
>match tag 22
>
>route-map ospf_2_igrp permit 20
>set metric 1000 100 255 1 1500
>
>
>R3
>
>
>router ospf 1
>router-id 133.10.3.3
>redistribute rip subnets tag 33
>
>
>router rip
>redistribute ospf 1 route-map ospf_2_rip
>
>
>route-map ospf_2_rip deny 10
>match tag 33
>!
>route-map ospf_2_rip permit 20
>set metric 2
>
>
>
>
>Percy
>
>
> >From: "Snow, Mark" <Mark.Snow@newcome.com>
> >Reply-To: "Snow, Mark" <Mark.Snow@newcome.com>
> >To: ccielab@groupstudy.com
> >Subject: CCIE Practical Studies, Darth Reid, and Redistribution
> >Date: Thu, 25 Jul 2002 11:31:00 -0400
> >
> >All -
> >
> >I am having difficulties with Section V of the Lab Practice exam "Darth
> >Reid" in Solie's book, CCIE Practical Studies Volume 1.
> >I have completed the Lab, and for the most part gotten all the parts to
> >work, and have downloaded the answer PDFs from the CiscoPress web site.
> >
> >I really do not agree with some of the solutions that they give for this
> >specific lab, and was wondering if anyone had any insight (maybe someone
> >who
> >has taken this practice lab) as to why they answer the way they do.
> >Also does anyone have any really good ref material (links) for
> >redistribution?
> >
> >Specifically, the answer PDF has most of the routing protocols ALL
> >redistributing into each other, (OSPF into IGRP, and IGRP into OSPF, OSPF
> >into EIGRP, and EIGRP into OSPF) (even OSPF into RIP on router R3 when
>the
> >lab specifically states NOT to advertise Lab routes onto the backbone -
>so
> >there is no need for this).
> >I am also getting a lot of routing loops due to this and right now I am
> >clueless.
> >
> > > Mark Snow



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