[j-nsp] OSPF problem

[Raymond Cheh]

Jose,

I hope you have opened a case with JTAC already. If you have the
core file and any related information (config file and topology), 
would you mind ftping it to ftp.juniper.net:/pub/incoming?

Thanks.

Raymond

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net
> [mailto:juniper-nsp-bounces at puck.nether.net]On Behalf Of José Esteves
> Sent: Friday, June 18, 2004 4:58 AM
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] OSPF problem
> 
> 
> 	Router A	Router B	Router C
> __________|_____________|______________|__________
>        |                 |                       |            
>         |
>       Router D	Router E	Router F	Router G
> 
> Router A is the DR, JunoM20	
> Router B is the BDR, JunoM20
> Router C,D,E,F,G in 2WAY/DROUTER. Cisco Routers
> 
> Since I upgrade the Junos to the JunoOS 6.3R1.3, my OSPF are 
> very instable.
> 
> On the BDR I've got the following messages:
> RPD_OSPF_NBRUP: OSPF neighbor (ge-1/2/0.0) state changed from 
> Exchange to
> Full due to DBD exchange complete
> RPD_OSPF_NBRUP: OSPF neighbor (ge-1/2/0.0) state changed from Init to
> ExStart due to Two way communication established
> RPD_OSPF_NBRDOWN: OSPF neighbor (ge-1/2/0.0) state changed 
> from Full to Down
> due to NBR declared dead on inactivity
> 
> On the routers C,D,E,F,G I've got the following message:
> %OSPF-5-ADJCHG: Process 13156 Nbr 213.228.138.245 on 
> FastEthernet0/0 from
> 2WAY to DOWN Neighbor Down: Dead timer expired
> 
> This is causing momentary loose of communications of 2 to 4 seconds.
> 
> With JunoOS 5.1R2.4 this behavior didn't happen. Could be 
> something with
> JunoOS 6.3R1.3?
> 
> Can anybody help me on this?
> 
> Regards,
> +-------------------------------------------------------------
> ---------+
> |             |||||                 | Edifício Sede           
>          |
> |            |||                    | Lugar de Poços          
>          |
> |           |||  .::::.             | 2950 Palmela            
>          |
> |           ||| ::::V:::            | Portugal                
>          |
> |           ||| ::::::::            
> |----------------------------------|
> |           |||  '::::'             | José Esteves            
>          |
> |            |||                    | Noc IP Network
> |
> |             |||||||||             | e-mail: 
> jose.esteves at cabovisao.pt|
> |                                   | Tel.  : +351 21 080 02 
> 65        |
> | CABOVISÃO- TELEVISÃO POR CABO, SA | Fax   : +351 21 080 10 
> 01        |
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> 
> 
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