Lets say that we have a topology where A and B are ABR's and send Type 3 LSA's to router C that is OSPF adjacent to them on Area 1.
So, the topology is roughly like this:
Area 0 A -------->B
Area 1 A -------->C
Area 1 B -------->C
Now lets talk about just A and C.
Should area range command on A be used to summarize:
a. Type 3 LSA's advertised by the ABR A to C in another area
b. Not all Type 3 LSA's but only Routes installed by C that point to A as next hop. In other words, if both A and B are each advertising 10 Type 3 LSA's to C, and C installs only 5 of them pointing to A as next hop, then should A summarize on these 5 routes only or on all the 10 Type 3 LSA's?
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.