From: David Anderson (dma@xxxxxxxxx)
Date: Sun May 20 2001 - 23:54:15 GMT-3
Roman,
I tried the area 0 range on one of the routers that was one hop away from
the ASBR. However the ASBR is also part of area 0 and I cant seem to get
the summary route to show up in the ASBR or any of the routers. Any
ideas? I am going to try again and just see if I missed something.
Thanks,
David
At 09:45 PM 5/20/2001 -0500, Roman Rodichev wrote:
>Where did you see that command?! I don't think it exists. :) Summarization
>doesn't make any sense under IGRP. It is classful.
>
>ip summary-address can only be done for EIGRP and RIPv2
>
>roman
>
>
>>From: "Gregory W. Posey Jr." <gposey@conects.com>
>>Reply-To: "Gregory W. Posey Jr." <gposey@conects.com>
>>To: "David Anderson" <dma@cisco.com>, <ccielab@groupstudy.com>
>>Subject: RE: another redistribution question
>>Date: Sun, 20 May 2001 22:17:39 -0400
>>
>>I believe you use the "summary-address" command when summarizing between
>>OSPF and another routing protocol.
>>
>>The "area range" command is for when you summarize from one area to the next
>>(on an ABR) within OSPF.
>>
>>To summarize from one protocol (e.g. EIGRP) into OSPF, use the
>>"summary-address" command under the OSPF "config-router" mode.
>>
>>For your situation (summarizing from OSPF into another routing protocol), if
>>IGRP acts the same as EIGRP, then you configure it under the interface
>>"config-if" mode, and the command is...
>>
>>"ip summary-address igrp 101 X.X.X.X Y.Y.Y.Y"
>>
>>Of course either/both command(s) is/are configured on the router that runs
>>both OSPF and IGRP.
>>
>>
>>Thank you,
>>Greg Posey Jr.
>>CONECTS Network Analyst
>>CCNP - Security Specialist
>>Cisco Voice Access Specialist
>>
>>-----Original Message-----
>>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
>>David Anderson
>>Sent: Sunday, May 20, 2001 9:24 PM
>>To: ccielab@groupstudy.com
>>Subject: another redistribution question
>>
>>
>>Ok, here is my redistribution question:
>>
>>Suppose I have an OSPF area (say area 0) with a /28 mask and I am
>>redistributing with IGRP which has a /24 mask. Can one summarize the area
>>0 using the area range command on the ASBR? I tried and could not get it
>>to work. However, what I did get to work was to create a loopback on
>>another router in my ospf domain using the same subnet I have in my area 0,
>>but with a /24 mask and then advertised that into ospf and all was well on
>>the IGRP router. I could ping all of my /28 ospf interfaces. Does anyone
>>have any suggestions other than this? Did I miss anything?
>>
>>Thanks everyone,
>>David
>>David Anderson
>>Network Design Engineer
>>Enterprise Solutions Architecture & Design
>>(408) 853-5515
>>dma@cisco.com
>> | |
>> ..:|||||||:...:|||||||:..
>>C I S C O S Y S T E M S
>>**Please read:http://www.groupstudy.com/list/posting.html
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