i was just wondering abt designing or choesing routing protocols.....suppose we have 4 sites around the world and it beongs to one organization......so in which scenario i would be using IBP snd in which scenario i would be using IGP btw them.....suppose if i am using ospf so would all the routers would be in area o or in different area's....i recon i am confuse abt this thing which thing would decide to use IBGP or IGP??? thnaks for looking
BGP is generally used when you want to route between autonomous systems. IF u run IBGP as the IGP in your network, then you need to have a full mesh with every router peering with every other router to avoid split horizon issues(though it can be relaxed by using Route reflectorsw which again would require additional configuration)
THe choice of OSPF as the routing protocol seems to be ideal. THe assignment of areas depend on your network topology.
Remember when you divide your networks with areas all other areas need to talk to the backbone (area 0)
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.