Can I use a Cisco 7200 (NPE) for Internet router, I'll will be connecting to only one Internet provider with BGP over POS interface.The Cisco 7200 have 256M of memory and 64M of Flash. The POS is PA-POS-OC3SMI.
CISCO 7200 with NPE-G1 is recommended if you are going to receive full Internet Routing Table from the Service Provider, since current Internet Routing Table size is around 2 Lakh 48 Thousand Prefixes.
509K bytes of NVRAM is recommended. BootFlash: size is recommended based on the IOS Software file size.
Note: If you are going to receive only the DEFAULT from the Service Provider, then your ROUTER is more than Enough.
I am attaching a sheet about the Router Performance Measurement for CISCO Routers.
It's not clear whether you have an NPE-300,400,G1... However, since you only have a single upstream transit provider, you don't need to carry a full bgp table. Ask your provider to send you a default route (0/0) and their internal routes only. This will reduce the amount of CPU + memory required.
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.