i am bit confuse on a simple routing thing.........i am working on one of the sites.....we have 4 sites around the world.......now i want to configure my router for reduenduncy......as on wan link i am gonna use FR (2mbps)......as a backup i want to use adsl (1 Mbps).....so if my wan connection is down automatically my adsl shd be activated.....my design says that i have to run ospf on my wan and on my lan for routing.....but my lan ppl will be using internet as well......so can u plz help me out with the configuration.......i know how to configure floating static routes......so check my config below and plz guide me
router(config)# router ospf 1
router (router-config)# network 210.X.X.22 0.0.0.0 area 0 (this is my serial ip)
The "redistribute connected" will be fine, because if the primary FR down and ADSL up, the ADSL subnet will also be redistributed into OSPF due to the "connected" command. But there will be no OSPF running in this ADSL link and you may require multiple static routes for the remote sites.
Moreover, if you want to let LAN to enable OSPF (advertise OSPF route via LAN), you will require "network" command to include the LAN interface subnet.
If you still have the problem, please post the config of main and remote sites. Let us understand the design more.
If there is only four sites, you can use static route to simplier the config. and not require to enable OSPF.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.