So you want to replace both with one 6506E or 2 6506E replacing 6506 and 3660?
All your 6506 line cards will fit in 6506E and ready to use but 3660 is a router which can be replaced with 6506E but you have to get sup engines and line cards for this and have to reconfigure all what you have configure on your 3660 router on 6506E switch.
Do arrange good amount of downtime before moving ahead with your plans.
It all depends what you were running earlier and what are you planning now. As per your current scenario after replacement you will be having 3 network devices in your network which includes 2 6k boxes and only 1 3660 router.
Before replacement you are having 4 network devices 2 6k box and 2 3660 router which means you are eliminating 1 3660 alltogether so it depends for what purpose you were using 3660 which you are replacing.
You can have 6506 and 6506E as pair of core switch with redundancy and load sharing with routing protocols configured but then for what purpose you were using pair of 3660 router. So may be we need to understand more on what role your 3660 routers were playing and what exactly you need now in your network.
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.