extreme networks vs juniper vs cisco part number lookup

If you chose 'best of breed' for every situation, you wind up with a much more complex environment to support, and you're more reliant on the person who choses 'best of breed'. If you stay under the cisco umbrella, you have one support number, one sales rep, one guy to yell at, and one big ass check to write every year. There are likely singe purpose companies that make domain specific solutions to some subset of your problems, but if you're a company focused on making widgets, you're really 'best' off just letting your cisco account rep tell you how to solve whatever problem of the week you may be facing.

They're not the best, they're certainly not the cheapest or the most reliable, but they have the resources to make whatever issues you may have go away. Juniper comes close, but most other 'networking' or 'security' companies solve fewer problems than actually exist. No other company can really make that same universal promise. 'You write us a big fat check and we'll solve your problem.' It doesn't really matter what the 'problem' is, if it is related in some vague way to networking, cisco will have a solution to the problem. Cisco is what they are because the make this simple promise:

Extreme networks vs juniper vs cisco part number lookup