From: Carlos glez (cciecarlogon@gmail.com)
Date: Sun Aug 05 2007 - 03:41:42 ART
Hi GS,
I have a tiny problem that i cannot find the easy way out, basically I am
just trying to get an ospf neigh up on a ethernet segmet but using network
type non-brodacast
everytime i try to get the command neigh x.x.x.x under the ospf process i
get the error that the int is not NBMA, but if you see the sh ip ospf int ,
it is non-brodcast
have any of you guys have faced this, i might be missing something really
basic, any help wiill be great, below are the configs ( this exercise is in
IEwoorkbook lab1 version 3)
I did found that if i dont have a virtual link configured going across that
interface there is no problem.
R5
router ospf 1
router-id 150.1.5.5
log-adjacency-changes
area 45 virtual-link 150.1.4.4<------
redistribute eigrp 100 subnets
network 150.1.5.5 0.0.0.0 area 0
network 183.1.0.5 0.0.0.0 area 0
network 183.1.45.5 0.0.0.0 area 45
interface FastEthernet0/1
ip address 183.1.45.5 255.255.255.0
ip ospf network non-broadcast
ip ospf cost 65
duplex auto
speed auto
end
FastEthernet0/1 is up, line protocol is up
Internet Address 183.1.45.5/24, Area 45
Process ID 1, Router ID 150.1.5.5, Network Type NON_BROADCAST, Cost:
65<----
Transmit Delay is 1 sec, State WAITING, Priority 1
No designated router on this network
No backup designated router on this network
Timer intervals configured, Hello 30, Dead 120, Wait 120, Retransmit 5
oob-resync timeout 120
Hello due in 00:00:27
Wait time before Designated router selection 00:00:57
Index 1/4, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 7
Last flood scan time is 0 msec, maximum is 4 msec
Neighbor Count is 0, Adjacent neighbor count is 0
Suppress hello for 0 neighbor(s
R5(config-if)#router ospf 1
R5(config-router)#neighbor 183.1.45.4
OSPF: Neighbor command is allowed only on NBMA and point-to-multipoint
networks
R5(config-router)#
both router running Version 12.3(20)
R4(config-if)#do sh run int fas0/0
!
interface FastEthernet0/0
ip address 183.1.45.4 255.255.255.0
ip ospf network non-broadcast
ip ospf cost 65
duplex auto
speed auto
end
FastEthernet0/0 is up, line protocol is up
Internet Address 183.1.45.4/24, Area 45
Process ID 1, Router ID 150.1.4.4, Network Type NON_BROADCAST, Cost: 65
Transmit Delay is 1 sec, State DR, Priority 1
Designated Router (ID) 150.1.4.4, Interface address 183.1.45.4
No backup designated router on this network
Timer intervals configured, Hello 30, Dead 120, Wait 120, Retransmit 5
oob-resync timeout 120
Hello due in 00:00:20
Index 1/4, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 7
Last flood scan time is 0 msec, maximum is 4 msec
Neighbor Count is 0, Adjacent neighbor count is 0
Suppress hello for 0 neighbor(s)
router ospf 1
router-id 150.1.4.4
log-adjacency-changes
area 45 virtual-link 150.1.5.5
network 150.1.4.4 0.0.0.0 area 0
network 183.1.0.4 0.0.0.0 area 0
network 183.1.45.4 0.0.0.0 area 45
network 183.1.46.4 0.0.0.0 area 46
R4(config-if)#router ospf 1
R4(config-router)#neigh 183.1.45.5
OSPF: Neighbor command is allowed only on NBMA and point-to-multipoint
networks
R4(config-router)#
cheers!!
This archive was generated by hypermail 2.1.4 : Sat Sep 01 2007 - 11:32:09 ART