From: Elias Chari (elias.chari@gmail.com)
Date: Fri Jul 14 2006 - 12:29:02 ART
check your addressing on the interfaces. You are trying to form an adjacency
from the secondary to the primary. reverse the secondary keyword to the
other subnet and then it will work.
On 7/14/06, Jens Petter <jenseike@start.no> wrote:
>
> This was the setup :
>
> On router 1 :
> interface GigabitEthernet0/2
> ip address 213.162.233.109 255.255.255.252 secondary
> ip address 213.162.236.1 255.255.255.240
>
> router ospf 1
> router-id 213.162.236.1
> log-adjacency-changes
> passive-interface default
> no passive-interface GigabitEthernet0/2
> network 213.162.236.0 0.0.0.15 area 0
> network 213.162.238.108 0.0.0.3 area 0
> default-information originate always
>
> On router 2 :
>
> Interface FastEthernet0/0
> Ip address 213.162.233.110 255.255.255.252
>
> router ospf 1
> router-id 213.162.233.110
> log-adjacency-changes
> network 213.162.238.108 0.0.0.3 area 0
>
>
>
> The debug said on router 1 :
>
> Jul 14 14:45:26: OSPF: Send hello to 224.0.0.5 area 0 on
> GigabitEthernet0/2
> from 213.162.236.1
>
> Jul 14 14:45:28: OSPF: Rcv pkt from 213.162.233.110, GigabitEthernet0/2,
> area 0.0.0.0 : src not on the same network
>
> Then I tried on both routers to set :
>
> Ip ospf network point-to-point
>
> On both interfaces... All connection from router 1 to router two went down
> for some reason..? I am not sure what happened there.. This sould not
> bring
> the link down, should it?
>
>
>
> -----Original Message-----
> From: Victor Cappuccio [mailto:cvictor@protokolgroup.com]
> Sent: 14. juli 2006 17:05
> To: 'Jens Petter'
> Cc: ccielab@groupstudy.com
> Subject: RE: ospf peering
>
> The secondary Address is specified in a Network OSPF Command? The OSPF
> network command for that secondary address should be in the same area as
> the
> network for the primary address, if not assigned to the same area will not
> get advertised
>
> Adjacency will never be formed with an IP Secondary Address.
>
>
> http://www.juniper.net/techpubs/software/erx/junose61/swconfig-routing-vol1/
> html/ospf-config6.html
>
> HTH
> Victor.-
>
>
>
> -----Mensaje original-----
> De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] En nombre de Jens
> Petter
> Enviado el: Viernes, 14 de Julio de 2006 10:47 a.m.
> Para: ccielab@groupstudy.com
> Asunto: ospf peering
>
> I am trying to get ospf to peer between two routers... On router 1 I have
> enabled ospf for a secondary address on the interface..
>
>
>
> The logs say :
>
>
>
> Jul 14 14:45:26: OSPF: Send hello to 224.0.0.5 area 0 on
> GigabitEthernet0/2
> from 213.162.236.1
>
> Jul 14 14:45:28: OSPF: Rcv pkt from 213.162.233.110, GigabitEthernet0/2,
> area 0.0.0.0 : src not on the same network
>
>
>
> Does this mean that it want allow me to peer on secondary addresses?
>
>
>
> And, is there a workaround for this?
>
>
>
> Jens
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
This archive was generated by hypermail 2.1.4 : Tue Aug 01 2006 - 07:13:47 ART