From: Liu_Liao (liu_liao@yahoo.com.tw)
Date: Wed Dec 13 2006 - 12:18:28 ART
Hi All,
My Configure is ......
<--(s0)R1(s1)<-->(s0)R2(s1)<-->(s0)R3(e0)->
R1
interface Loopback0
ip address 172.16.1.1 255.255.255.0
!
interface FastEthernet0/0
ip address 172.16.9.3 255.255.255.0
duplex auto
speed auto
!
interface Serial0/0 ###### To R2 ######
ip address 172.16.16.3 255.255.255.0
encapsulation frame-relay IETF
ip ospf network point-to-point
frame-relay map ip 172.16.16.4 604 broadcast
frame-relay lmi-type ansi
!
interface Serial0/2
no ip address
encapsulation frame-relay
no frame-relay inverse-arp
frame-relay lmi-type ansi
!
interface Serial0/2.235 multipoint
ip address 172.16.235.3 255.255.255.0
ip pim sparse-mode
ip ospf message-digest-key 235 md5 cisco
ip ospf priority 200
frame-relay map ip 172.16.235.2 302 broadcast
frame-relay map ip 172.16.235.5 305 broadcast
no frame-relay inverse-arp
!
router ospf 1
router-id 172.16.1.1
log-adjacency-changes
area 0 authentication message-digest
area 2 virtual-link 172.16.2.2
area 11 range 172.16.8.0 255.255.252.0
area 11 virtual-link 172.16.1.1
network 172.16.1.1 0.0.0.0 area 0
network 172.16.9.3 0.0.0.0 area 11
network 172.16.16.3 0.0.0.0 area 2
network 172.16.235.3 0.0.0.0 area 0
neighbor 172.16.235.5
neighbor 172.16.235.2
!
R2
interface Loopback0
ip address 11.11.2.2 255.255.255.0
ip pim sparse-mode
!
interface Serial0/0 ##### To R1 ######
ip address 11.11.16.4 255.255.255.0
encapsulation frame-relay
ip ospf network point-to-point
serial restart-delay 0
frame-relay map ip 11.11.16.3 406 broadcast
no frame-relay inverse-arp
!
interface Ethernet0/1
no ip address
shutdown
half-duplex
!
interface FastEthernet1/0 ### To R3 ###
ip address 11.11.14.4 255.255.255.0
duplex auto
speed auto
!
router ospf 4
router-id 11.11.2.2
log-adjacency-changes
area 2 virtual-link 11.11.3.3
area 3 stub
area 3 default-cost 18
network 11.11.2.2 0.0.0.0 area 2
network 11.11.14.4 0.0.0.0 area 3
network 11.11.16.4 0.0.0.0 area 2
!
R3
interface Loopback0
ip address 172.16.7.7 255.255.255.0
!
interface FastEthernet0/0 ### To R4 ####
ip address 172.16.14.7 255.255.255.0
!
router ospf 7
router-id 172.16.7.7
log-adjacency-changes
area 3 stub
network 172.16.14.7 0.0.0.0 area 3
!
nagendra kumar ??:
> Hi Liu,
> Can you give us the config info. Have you configured e0 in
> any area ?. If not, have you redistributed in ospf domain?. I ahve a
> similar setup in my topo and able to see R3's s0 in R1 routing table.
>
> Regards,
> Nagendra
>
> */Liu_Liao <liu_liao@yahoo.com.tw>/* wrote:
>
> Hi All
>
> <--(s0)R1(s1)<-->(s0)R2(s1)<-->(s0)R3(e0)->
> R1(s0) area 0
> R1(s1) and R2(s0) area 2
> R2(s1) and R3(s0) area 3
>
> R1 and R2 configure area 2 virtual-link
>
> R2
> area 3 stub no-summary
>
> R3
> area 3 stub
>
> I can't see the route table of R3(s0) and R3(e0), so I can't ping
> the R1's loopback ip.
> R3 have default fron ospf.
>
> Tks
>
> Richard
>
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