RE: Route redistribution

Marcin,

Just going out on a limb here, but are you working on R3 and R8 (this is for SP?)? It's typical of the IE workbooks to use router number and administrative distance of route in the tagging. The values are used for your IGP to make decisions upon later. Only one tag per route, usually set to nothing unless it has come from BGP.

-ryan

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Marcin Zgola
Sent: Sunday, June 07, 2009 9:35 PM
Cc: ccielab_at_groupstudy.com
Subject: Route redistribution

Here is the solution from IE workbook when redistributing between EIGRP
and OSPF.

I am confused with "match tag" I know you can tag the routes and stuff
but what is 890 or 390. Where these values came from? How can I look
these up?

Is this a correct solution ? can some one shine some light on that.

thnks

router eigrp 100
redistribute ospf 1 metric 10000 1000 1 255 1500 route-map OSPF->EIGRP
!
router ospf 1
redistribute eigrp 100 subnets tag 390
!
route-map OSPF->EIGRP deny 10
match tag 890
!
route-map OSPF->EIGRP permit 20

*********************************************************

router eigrp 100
redistribute ospf 1 metric 10000 1000 1 255 1500 route-map OSPF->EIGRP
!
router ospf 1
redistribute eigrp 100 subnets tag 890
!
route-map OSPF->EIGRP deny 10
match tag 390
!
route-map OSPF->EIGRP permit 20

Marcin Zgola
Internetwork Lead
MCSE, CCNA, CCSP, CCIE #18676
Netrix, LLC
http://www.netrixllc.com
Ph. 847-964-5300
Fax.: 847-964-5350

Blogs and organic groups at http://www.ccie.net
Received on Sun Jun 07 2009 - 21:48:29 ART