User's Manual

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router ospf 1
network 130.130.0.0 255.255.0.0 area 0
The configuration of ChongQing:
hostname chongqing
!
interface serial 1/1
ip address 130.130.0.3 255.0.0.0
encapsulation frame-relay
physical speed 2000000
frame-relay map 130.130.0.2 pvc 301 broadcast
ip ospf network point-to-multipoint
!
router ospf 1
network 130.130.0.0 255.255.0.0 area 0
60.4.2 Examples of OSPF point to multipoints, non-broadcasting
configuration
interface Serial1/0
ip address 10.0.1.1 255.255.255.0
ip ospf network point-to-multipoint non-broadcast
encapsulation frame-relay
frame-relay local-dlci 200
frame-relay map 10.0.1.3 pvc 202
frame-relay map 10.0.1.4 pvc 203
frame-relay map 10.0.1.5 pvc 204
no shut
!
router ospf 1
network 10.0.1.0 0.0.0.255 area 0
neighbor 10.0.1.3 cost 5
neighbor 10.0.1.4 cost 10
neighbor 10.0.1.5 cost 15
Here is the configuration of the router on the other side:
interface Serial1/2
ip address 10.0.1.3 255.255.255.0
encapsulation frame-relay
ip ospf network point-to-multipoint non-broadcast
no ip mroute-cache
no keepalive
no fair-queue
frame-relay local-dlci 301
frame-relay map 10.0.1.1 pvc 300
no shut
!
router ospf 1
network 10.0.1.0 0.0.0.255 area 0
60.4.3 Examples of the configuration of variable length sub-network
masks
OSPF, static routing supports variable length sub-network masks (VLSMs). Through VLSMs, it can use
different masks to the same network number on different interfaces, this saves IP addresses, and can more