ospf over nbma

From: fathallah said (sfathallah@xxxxxxxxxxxxxxx)
Date: Mon Jan 07 2002 - 17:58:54 GMT-3


   
Hello group
I have a ospf working over frame relay Hub and Spook connection betwen tres
router R1, R2,and R3
R3 is the spook router.

R1, R2 use subinterfaces p2p witch run ospf p2mp network.
R3 use physical interface witch also run Ospf p2mp.

R1/R3 and R2/R3 can make adjancies.

according to the ospf over frame relay specifications, this config should work
because all the interfaces have the same ospf network type and the same hello
and dead intervall.

this my configs.

please tell me if i missed something.

R1#sh run
Building configuration...

Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R1
!
aaa new-model
aaa authentication login default local none
enable secret 5 $1$ufjE$I18MPzZSekka7UyAF2f/.0
!
username cisco password 0 cisco
username said password 0 said
ip subnet-zero
no ip domain-lookup
!
!
!
!
!
interface Loopback0
 ip address 152.1.1.77 255.255.255.252
 no ip directed-broadcast
!
interface Loopback1
 ip address 152.1.1.97 255.255.255.224
 no ip directed-broadcast
!
interface Ethernet0/0
 ip address 152.1.1.1 255.255.255.192
 no ip redirects
 no ip directed-broadcast
 ip ospf interface-retry 0
 ip ospf priority 0
 standby 1 priority 200
 standby 1 preempt
 standby 1 ip 152.1.1.3
 standby 2 ip 152.1.1.4
!
interface Serial0/0
 mtu 500
 no ip address
 no ip directed-broadcast
 encapsulation frame-relay
 no ip mroute-cache
 no frame-relay inverse-arp
 frame-relay lmi-type cisco
!
interface Serial0/0.1 point-to-point
 ip address 152.1.1.81 255.255.255.248
 no ip directed-broadcast
 ip ospf network point-to-multipoint
 ip ospf interface-retry 0
 frame-relay interface-dlci 100
!
interface Serial0/1
 no ip address
 no ip directed-broadcast
 shutdown
!
router ospf 1
 router-id 152.1.1.72
 network 152.1.1.1 0.0.0.0 area 3
 network 152.1.1.81 0.0.0.0 area 3
!
ip classless
!
alias exec frp sh frame pvc
alias exec frm sh frame map
alias exec i sh ip route
alias exec ior sh ip ospf route
alias exec ion sh ip ospf nei
alias exec ioi sh ip ospf database
alias exec ct conf t
!
line con 0
 exec-timeout 0 0
 logging synchronous
 transport input none
line aux 0
line vty 0 4
!
no scheduler allocate
end

R3#sh run
Building configuration...

Current configuration : 1376 bytes
!
version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R3
!
aaa new-model
aaa authentication login default local none
enable secret 5 $1$R8p1$2K6Y4hHL.zUIW0Km.sYYF0
!
username cisco password 0 cisco
username said password 0 said
!
!
!
!
memory-size iomem 25
ip subnet-zero
no ip finger
no ip domain-lookup
!
!
!
!
!
!
voice-port 2/0
!
voice-port 2/1
!
!
!
interface Loopback0
 ip address 152.1.1.69 255.255.255.255
!
interface Serial0
 ip address 152.1.1.83 255.255.255.248
 encapsulation frame-relay
 ip ospf network point-to-multipoint
 frame-relay map ip 152.1.1.81 300
 frame-relay map ip 152.1.1.82 301
 frame-relay map ip 152.1.1.83 301
 no frame-relay inverse-arp
 frame-relay lmi-type cisco
!
interface Serial0.1 multipoint
!
interface Serial1
 no ip address
 shutdown
!
interface FastEthernet0
 ip address 152.1.1.129 255.255.255.128
 speed auto
!
router ospf 1
 router-id 152.1.1.69
 log-adjacency-changes
 network 152.1.1.83 0.0.0.0 area 3
!
ip classless
no ip http server
!
alias exec frp sh frame pvc
alias exec frm sh frame map
alias exec i sh ip route
alias exec ior sh ip ospf route
alias exec ion sh ip ospf nei
alias exec ioi sh ip ospf database
alias exec ct conf t
!
line con 0
 exec-timeout 0 0
 logging synchronous
 transport input none
line aux 0
line vty 0 4
!
no scheduler allocate
end

R3#



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