Are the BGP feeds Internet tables? How many is multiple? How much bandwidth will also be passing through the box? What type of interfaces?
In general, high level data center routers might include, in (approximate) increasing performance: 72xx, 73xx, (new) ASR 1000, 6500/7600.
Re: 6500 vs. 7600; the former is a multilayer LAN switch, the latter is a high performance WAN router.
Don't be confused by the fact that they support most of the same sups, and many of the same line cards, and even, until recently, could run the same software image, e.g. s3223-ipservices_wan-mz.122-18.SXF13.bin.
The 6500 series supports additional LAN oriented line cards, like the various service modules. The 7600 series supports additional WAN line cards. The recent split in software trains, 6500 SXH vs. 7600 SR, emphasis LAN vs. WAN. So, for a Data Center Edge within the LAN, prefer the 6500, for Data Center WAN Edge, prefer the 7600.
4 Fiber gigE Handoff links of 100Mbps. 2 links per router in iBGP connection.
Needs capability to scale to 10 Gbps or more for Internet bandwidth.
These will receive full BGP routes from each ISP and now we are up to what 240k routes?
I know that the sup720-3B's support only 256k routes so these would not be a good choice for future?
There are many ISPs that are "lit" in our building/data center so I dont think we would ever need to personally run sonet but let the ISP terminate the connection and provide us the fiber handoffs. I'm still trying to learn exactly how these ISPs attach to the national backbone/terminate connections/etc. Anyone have any articles or urls for interesting reading regarding how to setup an ISP and provide customers bandwidth?
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.