[c-nsp] OSPF Over FR

[M K]

Thanks all for the kind repliesAnd sorry for the posts but am using chrome and usual web Hotmail interface and don't know if there is extra thing i can do to make my posts readable :)

> From: cnsp at marenda.net
> To: gunner_200 at live.com; cisco-nsp at puck.nether.net
> Subject: AW: [c-nsp] OSPF Over FR
> Date: Sun, 6 Oct 2013 23:38:08 +0200
> 
> - ensure you HUB will be DR by setting ospf priority on the interface level
>   probably you which set this to "zero" on the spokes or a very low value.
> 
> - correct the network statements,
>   i think it should read " network 192.168.123.0 0.0.0.255 area 0 "
>   for the FR-interface , using the broadcast-emulation of frame-relay.
> 
>   Otherwise, one single network 0.0.0.0 0.0.0.0 area 0 
>   should catch'em all...
> 
> - is the ospf interface type correct thru automagic ?
> 
> - and probably the frame-relay-"switch" is just broken.
> 
>   Test connectivity betweek each router-pair
>   with loopback interfaces and static routes.
> 
> 
> > -----Ursprüngliche Nachricht-----
> > Von: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] Im Auftrag
> > von M K
> > Gesendet: dimanche 6 octobre 2013 17:08
> > An: cisco-nsp at puck.nether.net
> > Betreff: [c-nsp] OSPF Over FR
> > 
> > Hi , I have three routers R1 , R2 and R3R1 is the hub and is configured
> > as below R1#sh run int s0/0.123Building configuration...
> > Current configuration : 201 bytes!interface Serial0/0.123 multipoint ip
> > address 192.168.123.1 255.255.255.0 snmp trap link-status frame-relay
> > map ip 192.168.123.3 103 broadcast frame-relay map ip 192.168.123.2 102
> > broadcast R1#sh run | sec router ospfrouter ospf 1 router-id 1.1.1.1
> > log-adjacency-changes network 1.1.1.1 0.0.0.0 area 0 network
> > 192.168.14.1 0.0.0.0 area 0 network 192.168.123.1 0.0.0.0 area 0
> > neighbor 192.168.123.2 neighbor 192.168.123.3 R2#sh run int s0/0
> > Building configuration...
> > Current configuration : 190 bytes!interface Serial0/0 ip address
> > 192.168.123.2 255.255.255.0 encapsulation frame-relay clock rate
> > 2000000 frame-relay map ip 192.168.123.1 201 broadcast no frame-relay
> > inverse-arpend R2#R2#R2#sh run | sec router ospfrouter ospf 1 router-id
> > 2.2.2.2 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 0 network
> > 192.168.123.2 0.0.0.0 area 0 neighbor 192.168.123.1 R3#sh run int
> > s0/0Building configuration...
> > Current configuration : 190 bytes!interface Serial0/0 ip address
> > 192.168.123.3 255.255.255.0 encapsulation frame-relay clock rate
> > 2000000 frame-relay map ip 192.168.123.1 301 broadcast no frame-relay
> > inverse-arpend R3#sh run | sec router ospfrouter ospf 1 router-id
> > 3.3.3.3 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 0 network
> > 192.168.123.3 0.0.0.0 area 0 neighbor 192.168.123.1 Why on R1 i cannot
> > receive anything from R2 ?
> > R1#sh ip route ospf      3.0.0.0/24 is subnetted, 1 subnetsO
> > 3.3.3.0 [110/65] via 192.168.123.3, 00:06:21, Serial0/0.123
> > Even though the neighborship is up ?
> > Thanks
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