[quagga-users 12561] Re: OSPF interface problem

Valerie Powell powell at rmu.edu
Thu Nov 10 18:14:50 GMT 2011


Thank you!

As far as I can tell, zebra is running.
ps -A
. . . . .
 4882 pts/0    00:00:00 ps
21644 ?        00:00:07 zebra << process
21646 ?        00:07:32 ripd
31443 ?        00:01:32 ospfd

logging into zebra (telnet localhost 2601)

Hello, this is Quagga (version 0.99.10).
Copyright 1996-2005 Kunihiro Ishiguro, et al.


User Access Verification

Password:
router> enable
Password:
router# show run

Current configuration:
!
hostname router
password xxxxxxx
enable password xxxxxxx
log stdout
!
interface eth0
 ipv6 nd suppress-ra
!
interface eth1
 ipv6 nd suppress-ra
!
interface gre0
 ipv6 nd suppress-ra
!
interface lo
!
!
!
line vty
!
end
router#



On Thu, Nov 10, 2011 at 12:51 PM, Vyacheslav Trushkin <dogonthesun at gmail.com
> wrote:

> Hi,
>
> this issue can occur when zebra daemon is not running.
>
> 2011/11/8 Valerie Powell <powell at rmu.edu>:
> > Dear Quagga-List
> > interface eth1 looks ok in  zebra:
> > Router# show interface eth1
> > Interface eth1 is up, line protocol detection is disabled
> >   index 3 metric 1 mtu 1500
> >   flags: <UP,BROADCAST,RUNNING,MULTICAST>
> >   HWaddr: 00:16:3e:3c:32:ad
> >   inet 10.10.10.99/27 broadcast 10.10.10.127
> >   inet 10.10.99.1/29 broadcast 10.10.99.7 eth1:1
> >   inet6 fe80::216:3eff:fe3c:32ad/64
> >     6104318 input packets (0 multicast), 398008284 bytes, 0 dropped
> >     0 input errors, 0 length, 0 overrun, 0 CRC, 0 frame
> >     0 fifo, 0 missed
> >     1794 output packets, 152356 bytes, 0 dropped
> >     0 output errors, 0 aborted, 0 carrier, 0 fifo, 0 heartbeat
> >     0 window, 0 collisions
> > Router#
> > Two hosts, 99 and 103 get different results for the same configuration:
> > bwhavior on host 103:
> >
> > ospfd# show ip ospf interface
> >
> > eth0 is up
> >
> >   ifindex 2, MTU 1500 bytes, BW 0 Kbit <UP,BROADCAST,RUNNING,MULTICAST>
> >
> >   OSPF not enabled on this interface
> >
> > eth1 is up
> >
> >   ifindex 3, MTU 1500 bytes, BW 0 Kbit <UP,BROADCAST,RUNNING,MULTICAST>
> >
> >   Internet Address 10.10.10.103/27, Broadcast 10.10.10.127, Area 0.0.0.0
> >
> >   MTU mismatch detection:enabled
> >
> >   Router ID 10.10.10.103, Network Type BROADCAST, Cost: 10
> >
> >   Transmit Delay is 1 sec, State Backup, Priority 1
> >
> >   Designated Router (ID) 10.10.10.123, Interface Address 10.10.10.123
> >
> >   Backup Designated Router (ID) 10.10.10.103, Interface Address
> 10.10.10.103
> >
> >   Multicast group memberships: OSPFAllRouters OSPFDesignatedRouters
> >
> >   Timer intervals configured, Hello 10s, Dead 40s, Wait 40s, Retransmit 5
> >
> >     Hello due in 2.039s
> >
> >   Neighbor Count is 1, Adjacent neighbor count is 1
> >
> > gre0 is down
> >
> >   ifindex 4, MTU 1476 bytes, BW 0 Kbit <NOARP>
> >
> >   OSPF not enabled on this interface
> >
> > lo is up
> >
> >   ifindex 1, MTU 16436 bytes, BW 0 Kbit <UP,LOOPBACK,RUNNING>
> >
> >   OSPF not enabled on this interface
> >
> > Behavior on host 99:
> >
> > ospfd# show ip ospf interface
> >
> > eth1 is down
> >
> >   ifindex 0, MTU 0 bytes, BW 0 Kbit <>
> >
> >   OSPF not enabled on this interface
> >
> > ospfd#
> > Obviously, Hello messages from 103, none from 99
> > Any suggestions?
> > Valerie Powell
> > --
> > C&IS Department
> > Robert Morris University
> > 6001 University Boulevard
> > Moon Township, PA 15108-1189 USA
> >
> >
> > _______________________________________________
> > Quagga-users mailing list
> > Quagga-users at lists.quagga.net
> > http://lists.quagga.net/mailman/listinfo/quagga-users
> >
> >
>
> --
> Vyacheslav Trushkin
>



-- 
Valerie J H Powell RT(R) PhD
University Professor, Computer & Information Systems
Project on Clinical Data Integration (CDI)
Robert Morris University
6001 University Boulevard
Moon Township, PA 15108-1189 USA
+1-412-397-3467 (Moon)
Office (Moon): Nicholson Center, Room 445
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