Basically you can treat those as Line Cards in multy slot chassis routers like GSR or ASR.
shared port adapters (SPAs) and SPA interface processors (SIPs)
SIP is bigger card which is installed in chassis and it has several bays for SPAs. You can select different flavors of SPAs based on your business needs - e.g. SPA with copper or SFP port, supporting particular speeds, etc.
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.