08-07-2006 10:13 PM - edited 03-03-2019 01:35 PM
Hi,
I am facing a problem in configuring OSPF
Actually in one of our location the LL provider has provided half LL and half RF connectivity in between is a Lunix based convertor which converts LL into RF.The RF part connectivity is configured in Local Lan.Now the problem is how will i configure OSPF in 1751 router . Is there solutin for this as i don't want to configure ospf in convertor as that is placed at unmanged place.The diagram attached with will give the detailed information about the connectivity.
thanks
08-08-2006 12:19 AM
Hello,
if I understand your question/drawing correctly, you want OSPF connectivity between your 3745 and your 1751 routers without having to configure it on the convertor ? You might want to consider an OSPF tunnel between both routers, the configs would look like this:
hostname 1751
!
interface Loopback0
ip address 10.1.1.1 255.255.255.0
!
interface Tunnel0
ip address 192.168.1.1 255.255.255.0
tunnel source Loopback0
tunnel destination 10.3.3.3
!
interface Serial0
ip address 172.16.15.1 255.255.255.0
encapsulation ppp
!
router ospf 1
network 10.1.1.0 0.0.0.255 area 0
network 192.168.1.0 0.0.0.255 area0
!
ip route 0.0.0.0 0.0.0.0 172.16.15.2
hostname 3745
!
interface Loopback0
ip address 10.3.3.3 255.255.255.0
!
interface Tunnel0
ip address 192.168.1.3 255.255.255.0
tunnel source Loopback0
tunnel destination 10.1.1.1
!
interface Serial1
ip address 172.16.25.3 255.255.255.0
!
router ospf 1
network 10.3.3.0 0.0.0.255 area 0
network 192.168.1.0 0.0.0.255 area 0
!
ip route 0.0.0.0 0.0.0.0 172.16.25.2
Regards,
GNT
08-08-2006 12:22 AM
Hi
What is the relevence of your 1751 router in your network?Is it acting as a gateway?Are you planning to have 1751 for backup?
I suggest placing the 1751 before the switch.i.e, install an WIC-1ENET (1 ethernet) in your 1751, Create routing between the converter and the router.
This should solve your purpose.
Pls rate helpful posts.
Regards
JD
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