SNajera at infoglobal
May 18, 2004, 7:31 AM
Post #1 of 1
(5714 views)
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Hi, I'm unable to establish OSPF(v3) adjacency between two Linux machines
over ethernet. Both Quaggas don't send anything over the other although they
regard the interfaces as OSPF-enabled:
Now I show you the configuration of two equipment:
> +----------+ +------+ +------+ +----------+
> | | eth1| |eth0 | | | |
> | subnet 1 |-----|BLANCO|-------| ROJO |------| subnet 2 |
> | | | | eth0| |eth1 | |
> +----------+ +------+ +------+ +----------+
-. We have 2 Zebra routers connected with 1 ethernet interface per node and
behind them there are 2 IP subnets to propagate.
The configuration are:
ROUTER BLANCO:
[root [at] BLANC root]# cat /usr/local/etc/zebra.conf
!
! Zebra configuration saved from vty
! 2004/05/17 13:47:21
!
hostname BLANCO
password ***
enable password ***
log file /var/log/zebra/zebra.log
!
debug zebra events
debug zebra kernel
!
interface eth0
description local network
ipv6 address ***/64
ipv6 nd suppress-ra
!
interface eth1
description link between routers using aironet bridges
ipv6 address ***/64
ipv6 nd suppress-ra
!
interface lo
description loopback
ip address 127.0.0.1/8
!
interface sit0
ipv6 nd suppress-ra
!
!
line vty
!
[root [at] BLANC root]#
[root [at] BLANC etc]# cat ospf6d.conf
!
! Zebra configuration saved from vty
! 2004/05/17 18:00:57
!
hostname BLANCO
password ***
enable password ***
log file /var/log/zebra-ospf6d.log
!
!
interface eth0
ipv6 ospf6 cost 10
ipv6 ospf6 hello-interval 3
ipv6 ospf6 dead-interval 10
ipv6 ospf6 priority 10
!
interface eth1
!
!
router ospf6
router-id 0.0.0.2
redistribute connected
redistribute static
interface eth0 area 0.0.0.0
interface eth1 area 0.0.0.0
!
line vty
!
[root [at] BLANC etc]#
ROUTER ROJO
[root [at] ROJ root]# cat /usr/local/etc/zebra.conf
!
! Zebra configuration saved from vty
! 2004/05/17 13:47:21
!
hostname ROJO
password ***
enable password ***
log file /var/log/zebra/zebra.log
!
debug zebra events
debug zebra kernel
!
interface eth0
description local network
ipv6 address ***/64
ipv6 nd suppress-ra
!
interface eth1
description link between routers using aironet bridges
ipv6 address ***/64
ipv6 nd suppress-ra
!
interface lo
description loopback
ip address 127.0.0.1/8
!
interface sit0
ipv6 nd suppress-ra
!
!
line vty
!
[root [at] BLANC root]#
[root [at] BLANC etc]# cat ospf6d.conf
!
! Zebra configuration saved from vty
! 2004/05/17 18:00:57
!
hostname ROJO
password ***
enable password ***
log file /var/log/zebra-ospf6d.log
!
!
interface eth0
ipv6 ospf6 cost 10
ipv6 ospf6 hello-interval 3
ipv6 ospf6 dead-interval 10
ipv6 ospf6 priority 10
!
interface eth1
!
!
router ospf6
router-id 0.0.0.1
redistribute connected
redistribute static
interface eth0 area 0.0.0.0
interface eth1 area 0.0.0.0
!
line vty
!
[root [at] ROJ etc]#
I have the folowing logs:
[root [at] BLANC etc]# more /var/log/zebra-ospf6d.log
2004/05/17 17:49:29 OSPF6: LSA: originate [Router ID=0.0.0.0 Adv=0.0.0.1]
seq: 0
x80000001 age: 0 1084808969.569481
2004/05/17 17:49:29 OSPF6: Network: sendmsg (ifindex: 2) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:29 OSPF6: LSA: originate [Intra-Prefix ID=0.0.0.0
Adv=0.0.0.1]
seq: 0x80000001 age: 0 1084808969.571191
2004/05/17 17:49:29 OSPF6: Network: sendmsg (ifindex: 3) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:29 OSPF6: LSA: originate [Intra-Prefix ID=0.0.0.0
Adv=0.0.0.1]
seq: 0x80000002 age: 0 1084808969.572181
2004/05/17 17:49:29 OSPF6: Network: sendmsg (ifindex: 4) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:29 OSPF6: LSA: originate [Intra-Prefix ID=0.0.0.0
Adv=0.0.0.1]
seq: 0x80000003 age: 0 1084808969.573230
2004/05/17 17:49:29 OSPF6: Network: sendmsg (ifindex: 5) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:29 OSPF6: LSA: originate [Intra-Prefix ID=0.0.0.0
Adv=0.0.0.1]
seq: 0x80000004 age: 0 1084808969.574410
2004/05/17 17:49:32 OSPF6: Network: sendmsg (ifindex: 2) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:32 OSPF6: Network: sendmsg (ifindex: 3) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:32 OSPF6: Network: sendmsg (ifindex: 4) failed: Cannot
assign r
equested address(99)
2004/05/17 17:49:35 OSPF6: Network: sendmsg (ifindex: 2) failed: Cannot
assign r
equested address(99)
We have LINUX Red Hat 7.3 and I `m using quagga-0.96.4.
Best regards,
Santiago
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