We rely on third-party software and services to conduct our enterprise resource planning, financial planning and analysis, and financial reporting. We also rely on third party software and service for our computing, storage, bandwidth, and other services. Any disruption of or interference with these services would negatively affect our operations and seriously harm our business.

We rely upon a limited number of contract manufacturers to produce our products. Shortages of components or manufacturing capacity could increase our costs or delay our ability to fulfill future orders and could have a material adverse impact on our business and results of operations.

We have been investing and expect to continue to invest in growth areas in our enterprise and service provider technologies, and if the return on these investments is lower or develops more slowly than we expect, our results of operations may be harmed.