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 is an American company which is bound to Export restriction. Strong encryption is seen by law as a wapon. For American companies it is forbidden. to export strong encryption to asses of evil counties like Iran or North Korea. K8 / K9 is Cisco's way of tagging these product.