From: John Underhill (stepnwlf@magma.ca)
Date: Sun Jun 08 2003 - 16:40:38 GMT-3
If you are using point-to-multipoint as ospf type on hub and spokes, you can
use inverse arp, or create mappings between all nodes. Spokes are mapped to
each other using the hubs DLCI. In EIGRP, the same frame mappings will work,
so long as you have disabled split horizon on the hub, and use neighbor
statements on hub and spokes..
R2
D 192.168.4.0/24 [90/2297856] via 10.1.1.4, 00:00:10, Serial0.1
D 192.168.5.0/24 [90/2297856] via 10.1.1.5, 00:03:53, Serial0.1
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, Serial0.1
C 192.168.2.0/24 is directly connected, Loopback0
150.50.0.0/24 is subnetted, 2 subnets
C 150.50.9.0 is directly connected, Dialer0
C 150.50.17.0 is directly connected, Ethernet0
interface Serial0.1 multipoint
ip address 10.1.1.2 255.255.255.0
no ip split-horizon eigrp 100
frame-relay map ip 10.1.1.4 101 broadcast
frame-relay map ip 10.1.1.5 102 broadcast
no frame-relay inverse-arp
router eigrp 100
passive-interface default
no passive-interface Serial0.1
network 10.0.0.0
network 192.168.2.0
neighbor 10.1.1.5
neighbor 10.1.1.4
no auto-summary
!
R4
Gateway of last resort is not set
172.16.0.0/24 is subnetted, 1 subnets
C 172.16.1.0 is directly connected, TokenRing0
C 192.168.4.0/24 is directly connected, Loopback0
D 192.168.5.0/24 [90/2809856] via 10.1.1.2, 00:01:07, Serial0
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, Serial0
D 192.168.2.0/24 [90/2297856] via 10.1.1.2, 00:01:07, Serial0
interface Serial0
ip address 10.1.1.4 255.255.255.0
no ip directed-broadcast
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
frame-relay map ip 10.1.1.2 201 broadcast
frame-relay map ip 10.1.1.5 201 broadcast
no frame-relay inverse-arp
router eigrp 100
network 10.0.0.0
network 192.168.4.0
neighbor 10.1.1.2
neighbor 10.1.1.5
no auto-summary
R5
Gateway of last resort is not set
172.16.0.0/24 is subnetted, 1 subnets
C 172.16.1.0 is directly connected, TokenRing0
D 192.168.4.0/24 [90/2809856] via 10.1.1.2, 00:01:18, Serial0
C 192.168.5.0/24 is directly connected, Loopback0
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, Serial0
D 192.168.2.0/24 [90/2297856] via 10.1.1.2, 00:01:39, Serial0
150.50.0.0/24 is subnetted, 2 subnets
C 150.50.9.0 is directly connected, Dialer0
C 150.50.18.0 is directly connected, Serial1
interface Serial0
ip address 10.1.1.5 255.255.255.0
no ip directed-broadcast
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
no fair-queue
frame-relay map ip 10.1.1.2 301 broadcast
frame-relay map ip 10.1.1.4 301 broadcast
no frame-relay inverse-arp
router eigrp 100
network 10.0.0.0
network 192.168.5.0
neighbor 10.1.1.4
neighbor 10.1.1.2
no auto-summary
----- Original Message -----
From: "chiragshroff" <chiragshroff@myrealbox.com>
To: "Group" <ccielab@groupstudy.com>
Sent: Sunday, June 08, 2003 11:57 AM
Subject: routing protocol over frame-relay
> hello every body,
>
> in framrelay p-t-m network.on spok routers we r giving framerelay map
command
> to map other spok router.if we dont ginve it and will give only map to hub
it
> will not work with eigrp while it will work with ospf ...........as we
will
> give ip ospf net p-t-m command.
>
> is that a behaviour of ospf to work on fram relay point to multipoing
> network
> then is there any command in eigrp or other routing portocol to work on
> ........
>
> is that necessary in ccie lab that we have to up the basic p-t-m
framerelay
> whether it work with ospf or eigrp...........???
>
> have a nice day
> regards,
>
> chirag
This archive was generated by hypermail 2.1.4 : Fri Jul 04 2003 - 11:10:54 GMT-3