Zebra routes disappear at random times for aproximately 5 seconds and then re-appear in router 1 and 2 not sure what is causing it. I believe the 1st and 2nd router are going into Init mode, i don't know what is happening after that.
ROUTER 1
========
"
while true; do echo; ip route; sleep 1; done"
ip route:
Code:
default via 10.0.0.1 dev eth0 proto zebra
10.0.0.0/24 dev eth0 proto kernel scope link src 10.0.0.2
10.0.1.0/30 dev wlan0 proto kernel scope link src 10.0.1.1
10.0.1.4/30 via 10.0.1.2 dev wlan0 proto zebra metric 20
10.0.1.8/30 dev wlan0-1 proto kernel scope link src 10.0.1.9
192.168.0.0/24 via 10.0.1.2 dev wlan0 proto zebra metric 30
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.1
192.168.4.0/24 via 10.0.1.10 dev wlan0-1 proto zebra metric 20
then randomly the routes to connect to networks on router 2 disappear
Code:
default via 10.0.0.1 dev eth0 proto zebra
10.0.0.0/24 dev eth0 proto kernel scope link src 10.0.0.2
10.0.1.0/30 dev wlan0 proto kernel scope link src 10.0.1.1
10.0.1.8/30 dev wlan0-1 proto kernel scope link src 10.0.1.9
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.1
192.168.4.0/24 via 10.0.1.10 dev wlan0-1 proto zebra metric 20
ospf running in foreground:
Code:
2013/08/19 23:55:34 OSPF: nsm_change_state(10.0.1.5, Full -> Init): scheduling new router-LSA origination
2013/08/19 23:55:34 OSPF: DR-Election[1st]: Backup 10.0.1.1
2013/08/19 23:55:34 OSPF: DR-Election[1st]: DR 10.0.1.1
2013/08/19 23:55:34 OSPF: DR-Election[2nd]: Backup 0.0.0.0
2013/08/19 23:55:34 OSPF: DR-Election[2nd]: DR 10.0.1.1
2013/08/19 23:55:53 OSPF: DR-Election[1st]: Backup 0.0.0.0
2013/08/19 23:55:53 OSPF: DR-Election[1st]: DR 10.0.1.1
2013/08/19 23:55:53 OSPF: Packet[DD]: Neighbor 10.0.1.5: Initial DBD from Slave, ignoring.
2013/08/19 23:55:53 OSPF: Packet[DD]: Neighbor 10.0.1.5 Negotiation done (Master).
2013/08/19 23:55:53 OSPF: nsm_change_state(10.0.1.5, Loading -> Full): scheduling new router-LSA origination
2013/08/19 23:55:54 OSPF: DR-Election[1st]: Backup 10.0.1.2
2013/08/19 23:55:54 OSPF: DR-Election[1st]: DR 10.0.1.1
2013/08/19 23:55:54 OSPF: DR-Election[1st]: Backup 10.0.1.2
2013/08/19 23:55:54 OSPF: DR-Election[1st]: DR 10.0.1.1
Code:
ospfd> show ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface RXmtL RqstL DBsmL
10.0.1.5 1 Full/Backup 33.427s 10.0.1.2 wlan0:10.0.1.1 0 0 0
10.0.1.10 1 Full/DR 34.262s 10.0.1.10 wlan0-1:10.0.1.9 0 0 0
zebra.conf:
Code:
hostname zebra_router
password zebra
enable password zebra
!
interface eth0
description internet connection
ip address 10.0.0.0/24
!
interface wlan0
description wireless backbone to tb-hotspot2
ip address 10.0.1.1/30
!
interface wlan0-1
description wireless backbone to dan
ip address 10.0.1.9/30
!
ip route 0.0.0.0/0 10.0.0.1
!
access-list access permit 127.0.0.1/32
access-list access deny any
!
line vty
access-class access
ospfd.conf:
Code:
hostname ospfd
password zebra
log stdout
!
! Create an access list that allows access from localhost and nowhere else
access-list access permit 127.0.0.1/32
access-list access deny any
!
! Enable access control on the command-line interface
line vty
access-class access
!
interface eth0
!
interface wlan0
!
interface wlan0-1
!
router ospf
network 10.0.1.0/30 area 0.0.0.0
network 10.0.1.8/30 area 0.0.0.0
network 10.0.0.0/24 area 0.0.0.0
default-information originate
ROUTER 2
========
zebra.conf:
Code:
hostname zebra_router
password zebra
enable password zebra
!
interface bb1
description wireless backbone interface
ip address 10.0.1.2/30
!
interface eth0
description wireless backbone interface
ip address 10.0.1.5/30
!
ip route 0.0.0.0/0 10.0.1.1
!
access-list access permit 127.0.0.1/32
access-list access deny any
!
line vty
access-class access
ospfd.conf:
Code:
hostname ospfd
password zebra
log stdout
!
! Create an access list that allows access from localhost and nowhere else
access-list access permit 127.0.0.1/32
access-list access deny any
!
! Enable access control on the command-line interface
line vty
access-class access
!
interface eth0
!
interface bb1
!
router ospf
network 10.0.1.0/30 area 0.0.0.0
network 10.0.1.4/30 area 0.0.0.0
default-information originate
