Device protocol not recognizing interface address change

Bernardo Figueiredo bernardopascoalfigueiredo at tecnico.ulisboa.pt
Tue Aug 4 14:03:56 CEST 2015


Sorry for the delay.

I include the output of the commands you asked as attachments.

Doing birdc restart ospf1 worked.

Às 09:26 PM de 07/27/2015, Ondrej Zajicek escreveu:
> On Wed, Jul 22, 2015 at 05:50:09PM +0100, Bernardo Figueiredo wrote:
>> Hello,
>>
>> When restarting some routers at the institution I work, sometimes bird
>> doesn't start announcing any routes until we either restart bird or restart
>> When this happens:
> ...
>> "bird> show ospf
>> (...)
>>                  Area networks:
>>                                 10.3.0.0/16      Advertise
>>                                 10.0.0.0/16      Advertise
>>                                  (...)
>> I think that even though when bird first starts it shouldn't immediately
>> start announcing(because it didn't see that the interfaces ip addresses), it
>> should after 10 seconds when it scans again, because then the interfaces are
>> already fully configured.
> ...
>> So, my question is, shouldn't the Device protocol scan update see that the
>> ip addresses of an interface have changed and if so, start announcing the
>> route.
> Hello
>
> BIRD Device protocol generally does not have problems with noticing new
> addresses. Most likely it could be problem with BIRD OSPF protocol not
> activating the interfaces / areas.
>
> Could you also report results of 'show interfaces' and 'show ospf
> interfaces' when it works and when it does not? Does help just restarting
> the OSPF protocol (birdc restart ospf1)?
>

-------------- next part --------------
bird> show ospf interfaces
Interface b (x.x.x.x/27)
	Type: broadcast
	Area: X
	State: DROther
	Priority: 1
	Cost: 10
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): x.x.x.x
	Designed router (IP): x.x.x.x
	Backup designed router (ID): x.x.x.x
	Backup designed router (IP): x.x.x.x
Interface d (x.x.x.x/21)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
        ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface e (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
        Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface e (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface e (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
        Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface f (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
        Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface f (x.x.x.x/24)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface f (x.x.x.x/22)
	Type: broadcast
	Area: Y
	State: Down (stub)
        Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface f (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
        Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface g (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface g (x.x.x.x/25)
	Type: broadcast
	Area: Y
        State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface g (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
        Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface g (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface g (x.x.x.x/25)
	Type: broadcast
        Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface h (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
        Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface h (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface h (x.x.x.x/25)
        Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface h (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
        Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface h (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface i (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface i (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
        Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface i (x.x.x.x/24)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
        Backup designed router (IP): 0.0.0.0
Interface i (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface j (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
        ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface j (x.x.x.x/25)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
        Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface j (x.x.x.x/24)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface j (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
        Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface k (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
        Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface k (x.x.x.x/25)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface k (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
        Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface k (x.x.x.x/24)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
        Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface l (x.x.x.x/23)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface l (x.x.x.x/25)
	Type: broadcast
	Area: Y
        State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface l (x.x.x.x/26)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
        Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface l (x.x.x.x/25)
	Type: broadcast
	Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
Interface m (10.0.0.0/16)
	Type: broadcast
        Area: Y
	State: Down (stub)
	Priority: 1
	Cost: 1000
	ECMP weight: 1
	Hello timer: 10
	Wait timer: 40
	Dead timer: 40
	Retransmit timer: 5
	Designed router (ID): 0.0.0.0
	Designed router (IP): 0.0.0.0
	Backup designed router (ID): 0.0.0.0
	Backup designed router (IP): 0.0.0.0
-------------- next part --------------
bird> show interfaces
a up (index=1)
	MultiAccess AdminUp LinkUp Loopback Ignored MTU=65536
	x.x.x.x/8 (Primary, scope host)
b up (index=2)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/27 (Primary, scope univ)
c DOWN (index=3)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
d up (index=4)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/21 (Primary, scope site)
e up (index=5)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/26 (Unselected, scope univ)
	x.x.x.x/23 (Unselected, scope univ)
f up (index=6)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/24 (Unselected, scope univ)
	x.x.x.x/22 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
g up (index=7)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/25 (Unselected, scope univ)
	x.x.x.x/23 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
	x.x.x.x/25 (Unselected, scope univ)
h up (index=8)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/26 (Unselected, scope univ)
	x.x.x.x/25 (Unselected, scope univ)
	x.x.x.x/23 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
i up (index=9)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/26 (Unselected, scope univ)
	x.x.x.x/24 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
j up (index=10)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
	x.x.x.x/25 (Unselected, scope univ)
	x.x.x.x/24 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
k up (index=11)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/25 (Unselected, scope univ)
	x.x.x.x/23 (Unselected, scope univ)
	x.x.x.x/24 (Unselected, scope univ)
l up (index=12)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/23 (Primary, scope site)
	x.x.x.x/25 (Unselected, scope univ)
	x.x.x.x/26 (Unselected, scope univ)
	x.x.x.x/25 (Unselected, scope univ)
m up (index=13)
	MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
	x.x.x.x/16 (Primary, scope site)
-------------- next part --------------
bird>show ospf interfaces

Interface b (x.x.x.x/27)
        Type: broadcast
        Area: X
        State: DROther
        Priority: 1
        Cost: 10
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface d (x.x.x.x/21)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface e (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface e (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface e (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface f (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface f (x.x.x.x/24)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface f (x.x.x.x/22)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface f (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface g (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface g (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface g (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface g (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface g (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface h (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface h (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface h (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface h (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface h (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface i (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface i (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface i (x.x.x.x/24)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface i (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface j (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface j (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface j (x.x.x.x/24)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface j (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface k (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface k (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface k (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface k (x.x.x.x/24)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface l (x.x.x.x/23)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface l (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface l (x.x.x.x/26)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface l (x.x.x.x/25)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
Interface m (x.x.x.x/16)
        Type: broadcast
        Area: Y
        State: Waiting (stub)
        Priority: 1
        Cost: 1000
        ECMP weight: 1
        Hello timer: 10
        Wait timer: 40
        Dead timer: 40
        Retransmit timer: 5
        Designed router (ID): x.x.x.x
        Designed router (IP): x.x.x.x
        Backup designed router (ID): x.x.x.x
        Backup designed router (IP): x.x.x.x
-------------- next part --------------
bird> show interfaces

a up (index=1)
        MultiAccess AdminUp LinkUp Loopback Ignored MTU=65536
        x.x.x.x/8 (Primary, scope host)
b up (index=2)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/27 (Primary, scope univ)
c DOWN (index=3)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
d up (index=4)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/21 (Primary, scope site)
e up (index=5)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/26 (Unselected, scope univ)
        x.x.x.x/23 (Unselected, scope univ)
f up (index=6)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/24 (Unselected, scope univ)
        x.x.x.x/22 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
g up (index=7)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/25 (Unselected, scope univ)
        x.x.x.x/23 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
        x.x.x.x/25 (Unselected, scope univ)
h up (index=8)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/26 (Unselected, scope univ)
        x.x.x.x/25 (Unselected, scope univ)
        x.x.x.x/23 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
i up (index=9)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/26 (Unselected, scope univ)
        x.x.x.x/24 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
j up (index=10)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/25 (Unselected, scope univ)
        x.x.x.x/24 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
k up (index=11)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/25 (Unselected, scope univ)
        x.x.x.x/23 (Unselected, scope univ)
        x.x.x.x/24 (Unselected, scope univ)
l up (index=12)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/23 (Primary, scope site)
        x.x.x.x/25 (Unselected, scope univ)
        x.x.x.x/26 (Unselected, scope univ)
        x.x.x.x/25 (Unselected, scope univ)
m up (index=13)
        MultiAccess Broadcast Multicast AdminUp LinkUp MTU=1500
        x.x.x.x/16 (Primary, scope site)


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