Thank you all. A reload did it, clear ip ospf does not do it, see below:
R5#sh ip proto
Routing Protocol is "ospf 9"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 100.5.6.5
It is an area border router
Number of areas in this router is 2. 2 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
Routing on Interfaces Configured Explicitly (Area 0):
Loopback0
Serial0/0/0.2
GigabitEthernet0/0.15
Routing on Interfaces Configured Explicitly (Area 56):
Serial0/0/0.1
Reference bandwidth unit is 100 mbps
Routing Information Sources:
Gateway Distance Last Update
100.5.6.6 110 17:32:02
100.100.100.6 110 16:55:12
100.100.100.1 110 16:55:12
100.100.100.2 110 16:55:12
Distance: (default is 110)
R5#clear ip ospf proc
Reset ALL OSPF processes? [no]: yes
R5#
*Jun 16 15:50:33.555: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.6 on
Serial0/0/0.2 from FULL to DOWN, Neighbor Down: Interface down or detached
*Jun 16 15:50:33.555: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.1 on
GigabitEthernet0/0.15 from FULL to DOWN, Neighbor Down: Interface down or
detached
*Jun 16 15:50:33.591: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.2 on
Serial0/0/0.1 from FULL to DOWN, Neighbor Down: Interface down or detached
R5#
*Jun 16 15:50:33.603: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.1 on
GigabitEthernet0/0.15 from LOADING to FULL, Loading Done
*Jun 16 15:50:33.979: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.6 on
Serial0/0/0.2 from LOADING to FULL, Loading Done
*Jun 16 15:50:34.103: %OSPF-5-ADJCHG: Process 9, Nbr 100.100.100.2 on
Serial0/0/0.1 from LOADING to FULL, Loading Done
R5#sh ip proto
Routing Protocol is "ospf 9"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 100.5.6.5
It is an area border router
Number of areas in this router is 2. 2 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
Routing on Interfaces Configured Explicitly (Area 0):
Loopback0
Serial0/0/0.2
GigabitEthernet0/0.15
Routing on Interfaces Configured Explicitly (Area 56):
Serial0/0/0.1
Reference bandwidth unit is 100 mbps
Routing Information Sources:
Gateway Distance Last Update
100.5.6.6 110 17:32:42
100.100.100.6 110 00:00:23
100.100.100.1 110 00:00:23
100.100.100.2 110 00:00:13
Distance: (default is 110)
R5#sh run | sec ospf
ip ospf 9 area 0
ip ospf network point-to-point
ip ospf 9 area 0
ip ospf 9 area 56
ip ospf 9 area 0
router ospf 9
log-adjacency-changes
R5#sh run int se 0/0/0.1
Building configuration...
Current configuration : 136 bytes
!
interface Serial0/0/0.1 point-to-point
ip address 100.2.5.5 255.255.255.0
ip ospf 9 area 56
frame-relay interface-dlci 502
end
R5#sh run int se 0/0/0.2
Building configuration...
Current configuration : 135 bytes
!
interface Serial0/0/0.2 point-to-point
ip address 100.5.6.5 255.255.255.0
ip ospf 9 area 0
frame-relay interface-dlci 506
end
R5#sh run int lo0
Building configuration...
Current configuration : 87 bytes
!
interface Loopback0
ip address 100.100.100.5 255.255.255.255
ip ospf 9 area 0
end
**********AFTER RELOAD******
R5#sh ver | inc uptime
R5 uptime is 2 minutes
R5#sh ip ospf
Routing Process "ospf 9" with ID 100.100.100.5
Start time: 00:00:24.112, Time elapsed: 00:02:30.084
Supports only single TOS(TOS0) routes
> CC: [email protected]; [email protected]
> From: [email protected]
> Subject: Re: [OSL | CCIE_RS] OSPF router ID
> Date: Sat, 16 Jun 2012 12:55:04 +0800
> To: [email protected]
>
> Interesting! As mentioned in his email, he did clear the ospf process.
>
> Fulvio, r u sure tat u answered yes when clearing the ospf process? R u sure
> you didn't config the RID manually?
>
> Regards,
> Alexander Lim
>
> On Jun 16, 2012, at 10:07 AM, "Arista Wirawan" <[email protected]> wrote:
>
> > Did you configure loopback after the ospf processes up and running with
> > router-id serial interface?
> >
> > Aris
> > Sent from my HTC
> >
> > ----- Reply message -----
> > From: "Fulvio allegretti" <[email protected]>
> > To: <[email protected]>
> > Subject: [OSL | CCIE_RS] OSPF router ID
> > Date: Sat, Jun 16, 2012 6:31 AM
> >
> >
> >
> > Can anyone explain why I am not seeing the loopback as my ospf router-id? I
> > know I can set it manually, just trying to understand what is going on. I
> > have cleared the ip ospf proc more than once. Any ideas?
> >
> > R5#sh ip protocols
> > Routing Protocol is "ospf 9"
> > Outgoing update filter list for all interfaces is not set
> > Incoming update filter list for all interfaces is not set
> > Router ID 100.5.6.5
> > It is an area border router
> > Number of areas in this router is 2. 2 normal 0 stub 0 nssa
> > Maximum path: 4
> > Routing for Networks:
> > Routing on Interfaces Configured Explicitly (Area 0):
> > Loopback0
> > Serial0/0/0.2
> > GigabitEthernet0/0.15
> > Routing on Interfaces Configured Explicitly (Area 56):
> > Serial0/0/0.1
> > Reference bandwidth unit is 100 mbps
> > Routing Information Sources:
> > Gateway Distance Last Update
> > 100.5.6.6 110 00:39:28
> > 100.100.100.6 110 00:02:38
> > 100.100.100.1 110 00:02:38
> > 100.100.100.2 110 00:02:38
> > Distance: (default is 110)
> >
> >
> > R5#show ip int bri | ex un
> > Interface IP-Address OK? Method Status Protocol
> > GigabitEthernet0/0.15 100.1.5.5 YES manual up up
> > Serial0/0/0.1 100.2.5.5 YES manual up up
> > Serial0/0/0.2 100.5.6.5 YES manual up up
> > Loopback0 100.100.100.5 YES manual up up
> >
> > running: c3845-adventerprisek9-mz.124-24.T5.bin
> >
> > Thanks, Fulvio
> >
> > _______________________________________________
> > For more information regarding industry leading CCIE Lab training, please
> > visit www.ipexpert.com
> >
> > Are you a CCNP or CCIE and looking for a job? Check out
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> >
> > http://onlinestudylist.com/mailman/listinfo/ccie_rs
> > _______________________________________________
> > For more information regarding industry leading CCIE Lab training, please
> > visit www.ipexpert.com
> >
> > Are you a CCNP or CCIE and looking for a job? Check out
> > www.PlatinumPlacement.com
> >
> > http://onlinestudylist.com/mailman/listinfo/ccie_rs
_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
Are you a CCNP or CCIE and looking for a job? Check out
www.PlatinumPlacement.com
http://onlinestudylist.com/mailman/listinfo/ccie_rs
