From: Dave Gahm (gahm@xxxxxxx)
Date: Thu Mar 02 2000 - 12:56:34 GMT-3
Joel,
The ospf demand circuit also suppresses hellos, at least on non-broadcast
media. I have it set up in my testbed right now on a BRI and it works fine.
I am running 11.3 code. Perhaps older code is the problem?
Regards, Dave
-----Original Message-----
From: Joel W. Ekis <jekis@cisco.com>
To: Rob Barton <rob.barton@telus.com>; ccielab@groupstudy.com
<ccielab@groupstudy.com>
Date: Thursday, March 02, 2000 5:32 AM
Subject: Re: IP OSPF Demand Circuit
>The demand-circuit only prevents the LSA's from aging. It does not stop
the hello's. You need to modify your dialer-list to deny ospf.
>
>dialer-list 1 protocol ip list 101
>access-list 101 deny ospf any any
>access-list 101 permit ip any any
>
>Joel
>
>At 08:43 AM 3/1/2000 -0800, Rob Barton wrote:
>>Hi all, I am new to this group and am already impressed with the high
>>level of discussion that has been going on. I am scheduled to write the
>>exam in San Jose on June 29,30
>>
>>I have an OSPF config problem maybe someone can help me with. OSPF is
>>configured across my BRI line (not as a backup interface, but just with
>>a higher cost than the serial interface). I have used the ip ospf
>>demand-circuit command at both sides of the ISDN line, but the OSPF
>>multicast traffic is still bringing up the line constantly. Any ideas
>>of why this would be?
>>
>>
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