if I have the below config for BGP is the whole 10.1.0.0/16 prefix advertised to bgp enighbours or 10.1.2.0/24 and 10.1.3.0/24 advertised but not 10.1.4.0/24 if its next hop outgoing interface is down i.e. the static route is currently not valid.
You are absolutely correct, having a route for the /16 to null will advertise the /16 as it is /16 no /24 would be advertised, but when packets using the /16 arrives they'll use the more specific static routes to the next hop.
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.