But I can't imagine how two areas are considered to be single area (Area 0).Consider an area wish to send LSA to area 0, then to which area it send.Could you please explain it with an example, since I have only gone through all these in thoeritically.
When an LSA type 1 in a none-backbone area hits one ABR, this ABR converts it into a type an floods it to all routers in area 0, including the discontiguous portion of area 0. The VL is used to convey that information to the discontiguous portion of area 0.
Hope this helps,
Harold Ritter Sr. Technical Leader CCIE 4168 (R&S, SP) firstname.lastname@example.org México móvil: +52 1 55 8312 4915 Cisco México Paseo de la Reforma 222 Piso 19 Cuauhtémoc, Juárez Ciudad de México, 06600 México
In your case, consider one area0 as A, and another area0 as B. Here, both A and B has the type 3 LSAs recevied from their respective non-backbone areas and those are also get transmitted over VL to other area 0.But in that case, the Tranist area between tham receives LSAs from both sides which also contains duplicates.Then, that is waste of bandwidth.If I am wrong, pls correct me.
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.