[j-nsp] OSPF default problem

[Amos Rosenboim]

Hello Felix,

Does 10.0.0.1 has a route back towards the rest of the network?

Regards

Amos

On Jan 20, 2009, at 10:28 AM, Felix Schueren wrote:

> Cord MacLeod wrote:
>> Below is a configuration for my ex4200.  I'm trying to make it the
>> gateway for all my traffic temporarily.  All devices connected to  
>> it are
>> running ospf, 2 m7s and another ex4200.  All devices connected can  
>> hit
>> all other devices on loopback and /30 addresses.  However, only the
>> switch with the configuration below can get to the internet.  It  
>> is the
>> only switch which can hit 10.0.0.1, all others cannot ping this  
>> address,
>> they can however ping 10.0.0.2.  Any ideas?
>>
>>
>> version 9.3R2.8;
>>
>>     ge-1/0/1 {
>>         unit 0 {
>>             family inet {
>>                 address 10.0.0.2/23;
>>             }
>>         }
>>     }
>> routing-options {
>>     static {
>>         route 0.0.0.0/0 {
>>             next-hop 10.0.0.1;
>>             retain;
>>             readvertise;
>>             metric 1;
>>         }
>>     }
>>     router-id 10.0.0.31;
>> }
>> protocols {
>>     ospf {
>>         export ospf_policy;
>>         area 0.0.0.0 {
>>             interface ge-0/0/23.0;
>>             interface ge-1/0/23.0;
>>             interface lo0.0 {
>>                 passive;
>>             }
>>             interface ge-1/0/0.0;
>>             interface ge-0/0/0.0;
>>         }
>>     }
>>     lldp {
>>         interface all;
>>     }
>>     rstp;
>> }
>> policy-options {
>>     policy-statement ospf_policy {
>>         term term1 {
>>             from protocol static;
>>             then accept;
>>         }
>>         term term2 {
>>             from protocol direct;
>>             then accept;
>>         }
>>     }
>> }
>>
>>
>>
>>
>> inet.0: 16 destinations, 16 routes (16 active, 0 holddown, 0 hidden)
>> + = Active Route, - = Last Active, * = Both
>>
>> 0.0.0.0/0          *[Static/5] 00:36:24, metric 1
>>> to 10.0.0.1 via ge-1/0/1.0
>> 10.0.0.0/23     *[Direct/0] 06:44:44
>>> via ge-1/0/1.0
>> 10.0.0.2/32     *[Local/0] 06:44:44
>>                       Local via ge-1/0/1.0
>> 10.0.0.13/32    *[OSPF/10] 07:00:20, metric 1
>>> to 10.0.0.49 via ge-1/0/0.0
>> 10.0.0.14/32    *[OSPF/10] 07:00:10, metric 1
>>> to 10.0.0.53 via ge-0/0/0.0
>> 10.0.0.31/32    *[Direct/0] 07:01:20
>>> via lo0.0
>> 10.0.0.47/32    *[OSPF/10] 05:10:42, metric 1
>>> to 10.0.0.58 via ge-1/0/23.0
>>                       to 10.0.0.62 via ge-0/0/23.0
>> 10.0.0.48/30    *[Direct/0] 07:01:15
>>> via ge-1/0/0.0
>> 10.0.0.50/32    *[Local/0] 07:01:18
>>                       Local via ge-1/0/0.0
>> 10.0.0.52/30    *[Direct/0] 07:01:07
>>> via ge-0/0/0.0
>> 10.0.0.54/32    *[Local/0] 07:01:16
>>                       Local via ge-0/0/0.0
>> 10.0.0.56/30    *[Direct/0] 05:54:18
>>> via ge-1/0/23.0
>> 10.0.0.57/32    *[Local/0] 07:01:18
>>                       Local via ge-1/0/23.0
>> 10.0.0.60/30    *[Direct/0] 05:10:47
>>> via ge-0/0/23.0
>> 10.0.0.61/32    *[Local/0] 05:10:47
>>                       Local via ge-0/0/23.0
>> 224.0.0.5/32       *[OSPF/10] 07:01:22, metric 1
>>                       MultiRecv
>>
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>>
> what does the routing table on one of the other devices look like?
>
> -felix
>
> -- 
> Felix Schüren
> Head of NOC
>
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