Your main site has the 192.168.8.0 network on it's serial interface, but the second site has a 172.16.30.0 address on it's interface. I don't see a 172.16.30.0 interface on the main sites router, so my first guess is that you either need to change the interface on the second site, or add a second address in the 192.168.8.0 subnet for it to be able to join with. In effect, you really don't have two interfaces between the two routers on a common subnet.
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.