Sports that aggravate patellar tendinitis and chondromalacia patella: volleyball, basketball, soccer, distance running, racquetball, squash, football, weightlifting (squats). Sports that may or may not cause symptoms: cycling (it is best to keep the seat high and avoid hills), baseball, hockey, skiing and tennis.
The Cisco ASR 1000 Series Routers deliver: 1  Highly secure, high-performance, and integrated software-enabled services. 2  A new price class for high-performance edge routers.  High resiliency with convenient and cost-saving, in-service software upgrades.
Cisco IOS (Cisco Internetwork Operating System) 1  Building Your Network Foundation: Routing and Switching Made Simple âCisco Systems, Inc. 2  Cisco PCI Compliance Services âCisco Systems, Inc.  Cisco IOS (Internetwork Operating System) is a proprietary operating system that runs on most Cisco Systems routers and switches. The core function of Cisco IOS is to enable data communications between network nodes. In addition to routing and switching, Cisco IOS offers dozens of additional services that an administrator can use to improve the performance and security of network traffic.