Fwd: OSPF Network Types Error

From: Zealist Hamamd (zealist@gmail.com)
Date: Fri Jul 18 2008 - 17:01:53 ART


---------- Forwarded message ----------
From: Zealist Hamamd <zealist@gmail.com>
Date: Sat, Jul 19, 2008 at 12:54 AM
Subject: Re: OSPF Network Types Error
To: Marc La Porte <marc.a.laporte@gmail.com>

 Hies Marc,

As u said that routers will be ping coz of FR config then routes will also
flow ??? if yes then wats the need of Neighbor command
R$ and R5 configs are

hostname R4
!
interface Loopback0
 ip address 150.1.4.4 255.255.255.0
 no ip directed-broadcast
!
interface Serial0/0
 ip address 155.1.0.4 255.255.255.0
 no ip directed-broadcast
 encapsulation frame-relay
 ip ospf priority 0
 frame-relay map ip 155.1.0.1 405
 frame-relay map ip 155.1.0.5 405
 no frame-relay inverse-arp
!
interface FastEthernet1/0
 ip address 155.1.146.4 255.255.255.0
 no ip directed-broadcast
 duplex auto
 speed auto
!
router ospf 1
 router-id 150.1.4.4
 network 150.1.4.4 0.0.0.0 area 1
 network 155.1.0.4 0.0.0.0 area 0
 network 155.1.146.4 0.0.0.0 area 1
!
!

hostname R1
!
interface Loopback0
 ip address 150.1.1.1 255.255.255.0
 no ip directed-broadcast
!
interface Serial0/0
 ip address 155.1.0.1 255.255.255.0
 no ip directed-broadcast
 encapsulation frame-relay
 ip ospf priority 0
 frame-relay map ip 155.1.0.4 105
 frame-relay map ip 155.1.0.5 105
 no frame-relay inverse-arp
!
!
router ospf 1
 router-id 150.1.1.1
 network 150.1.0.1 0.0.0.0 area 0
 network 150.1.1.1 0.0.0.0 area 1
 network 155.1.146.1 0.0.0.0 area 1
!

regards

On Sat, Jul 19, 2008 at 12:45 AM, Marc La Porte <marc.a.laporte@gmail.com>
wrote:

> Hi,
>
> Could you please provide the configuration of R1 and R4 as well?
> In answer to your other question: ping will work because of FR config
>
> Thanks
> Marc
>
>
> On Fri, Jul 18, 2008 at 9:35 PM, Zealist Hamamd <zealist@gmail.com>
> wrote:
>
>> Hies all,
>>
>> I have 2 questions regarding OSPF Networks(NBMA etc)
>>
>> 1)
>> I was working on IE technology labs for OSPF . While working i am getting
>> error despite i m using same config as in IE OSPF lab under heading
>> "Common
>> Multi Area Config with two ABRs". Also neighbor relations do not form .
>> Can
>> someone identify me what i m doing wrong ??????
>> MY config is this
>>
>> interface Loopback0
>> ip address 150.1.5.5 255.255.255.0
>> no ip directed-broadcast
>> no sh
>> !
>> interface Serial0/0
>> ip address 155.1.0.5 255.255.255.0
>> no ip directed-broadcast
>> encapsulation frame-relay
>> ip ospf priority 0
>> no sh
>> frame-relay map ip 155.1.0.1 501
>> frame-relay map ip 155.1.0.4 504
>> no frame-relay inverse-arp
>> !
>> router ospf 1
>> router-id 150.1.5.5
>> network 150.1.5.5 0.0.0.0 area 0
>> network 155.1.0.5 0.0.0.0 area 0
>> neighbor 155.1.0.1
>> neighbor 155.1.0.4
>> !
>>
>> 00:03:40: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.0 on Serial0/0 from
>> ATTEMPT
>> to DOWN, Neighbor Down: Dead timer expire%
>> R7(config)#
>> R7(config)#
>> 00:03:42: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.0 on Serial0/0 from
>> ATTEMPT
>> to DOWN, Neighbor Down: Dead timer expired
>>
>>
>> 2)
>> While doing NBMA is it must to give neighbor command as when i config
>> sample
>> lab i didnt give neigbor command but the routers can still ping
>> each other.?????
>>
>> --
>> zealist@gmail.com
>>
>>
>> _______________________________________________________________________
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>>
>>
>>
>>
>

-- 
zealist@gmail.com

-- zealist@gmail.com



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