From: Brian Dennis (bdennis@internetworkexpert.com)
Date: Mon Feb 14 2005 - 03:19:13 GMT-3
If this task or a later task (i.e. OSPF, IS-IS, etc) doesn't indicate
one method over another, then choose any one of them. If they aren't
indicating a particular method, then they don't care which solution you
used as long as you met the requirements.
Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
bdennis@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 775-745-6404 (Outside the US and Canada)
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
anantha S
Sent: Sunday, February 13, 2005 10:03 PM
To: Cisco certification
Subject: how to choose frame-relay interface-type for below task ?
Hi,
For the below task i can think of three possible scenarios of FR
interface type configuration. How do we choose between them ?
Question:
----------------
R4-----------------------R1------------------------R3
R4, R3 are spokes, R1 is Hub.
Q: Do not use full-mesh of PVCs. Use a single subnet for the cloud.
Disable inverse arp for all protocols. Only specified DLCIs should
be seen on routers.
Solution 1:
---------------
R1: Physical interface, and later add "ip ospf n/w p2mp"
R2/R3: Physical interface, and later add " ip ospf n/w p2mp"
Solution 2:
---------------
R1: Interface.sub.p2mp
R2/R3: interface.sub.p2mp
Solution 3:
---------------
R1: NBMA + with neighbor statements to spokes
(not sure we can have the same network with NBMA though)
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