From: Bob Sinclair (bsin@cox.net)
Date: Sat Jan 03 2004 - 13:03:00 GMT-3
Paul,
If you want the metric of the redistributed routes to reflect the metric of
f0/0, then your first example is correct. Delay is entered as "tens of
microseconds". Since the interface indication is in microseconds, you will
want to divide it by ten for the metric command.
It makes sense to me to choose the metrics associated with the interface
facing the redistributed routes, and that is what I see in most examples and
labs, however a hard and fast policy is difficult to justify - what if you
are redistributing routes derived from multiple interfaces? Choose the one
with the highest metric?
Bob Sinclair
CCIE #10427, CISSP, MCSE
www.netmasterclass.net
----- Original Message -----
From: "Paul Chen" <cpjchen@starhub.net.sg>
To: <ccielab@groupstudy.com>
Sent: Saturday, January 03, 2004 4:09 AM
Subject: Eigrp Redistribution Metrics
> Hi Everyone,
>
> I have a question about redistribution metrics for eigrp. Say, I have the
> following scenario:
>
> R2 ----- s0 -- ospf cloud
> |
> Eigrp
> |
> Cat 3550
>
> When I do a mutual redistribution at R2 ,
>
> R2#sh int f0/0
> FastEthernet0/0 is up, line protocol is up
> Hardware is Gt96k FE, address is 000c.cea4.8c90 (bia 000c.cea4.8c90)
> Internet address is 172.16.26.2/24
> MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
> reliability 255/255, txload 1/255, rxload 1/255
>
> Question 1 . Do I use a delay of 10usec as in 100/10 - used in eigrp
> calculations
>
> router eigrp 1
> redistribute ospf 1 metric 100000 10 255 1 1500
>
> OR just use the delay shown when u do a show int f0/0
>
> redistribute ospf 1 metric 100000 100 255 1 1500
>
>
> Q2. Am I right in choosing the eigrp interface for metric values and
not
> the ospf S0 interface for metric values ?
>
>
> Any advice appreciated.
>
> Thanks.
> Paul
>
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