Re: passive-interface loop0 in RIP

On which router did you apply no passive-interface loopback0?

On Wed, Jul 8, 2009 at 5:02 PM, Cisco Fanatic <ebay_products_at_hotmail.com>wrote:

> Correct config:
>
> !
>
> router rip
>
> version 2
>
> passive-interface default
> no passive-interface fast0/0
>
> no passive-interface Loopback0
>
> network 141.1.0.0
>
> network 150.1.0.0
>
> no auto-summary
>
> !
>
> It was from a new grad who happen to ask me :(-
> Don't have access to a router. But, will run debug later tonight as to
> explain
> why?
>
> Date: Wed, 8 Jul 2009 21:44:15 +0100
> Subject: Re: passive-interface loop0 in RIP
> From: ciscoleague_at_googlemail.com
> To: ebay_products_at_hotmail.com; ccielab_at_groupstudy.com
>
> Assuming 141.1.0.0 is the interface participating in RIP and 150.1.0.0 is
> you
> Lopback interface.
> Give no passive-interface for the 141.1.0.0 interface and not the loopback
> 0.
> I'll be happy to be proved wrong. That way I can correct my understanding.
> :-)
>
>
> On Wed, Jul 8, 2009 at 9:37 PM, Cisco Fanatic <ebay_products_at_hotmail.com>
> wrote:
>
> All,
>
>
>
> Simple configuration:
>
>
>
> !
>
> router rip
>
> version 2
>
> network 141.1.0.0
>
> network 150.1.0.0
>
> no auto-summary
>
> !
>
>
>
> Rack1R3#sir rip
>
> 141.1.0.0/24 is subnetted, 10 subnets
>
> R 141.1.6.0 [120/1] via 141.1.36.6, 00:00:23, FastEthernet0/1
>
> 150.1.0.0/16 is variably subnetted, 7 subnets, 2 masks
>
> R 150.1.7.0/24 [120/1] via 141.1.37.7, 00:00:10, FastEthernet0/0
> <--
>
>
>
> But, now the configuration is done with passive-interface.
>
>
>
> !
>
> router rip
>
> version 2
>
> passive-interface default
>
> no passive-interface Loopback0
>
> network 141.1.0.0
>
> network 150.1.0.0
>
> no auto-summary
>
> !
>
>
>
> If you do "no passive-interface loopback0" the route is not seen. Not sure
>
> why?
>
>
>
>
>
> I don't see the 150.1.7.0/24 RIP route?
>
>
>
> Rack1R3#sir rip
>
>
>
> 141.1.0.0/24 is subnetted, 10 subnets
>
>
>
> R 141.1.6.0 [120/1] via 141.1.36.6, 00:00:23, FastEthernet0/1
>
>
>
> Any basic stuff which I am missing here?
>
>
>
> -Yuri
>
>
>
>
>
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Received on Wed Jul 08 2009 - 19:51:34 ART