In an exclusive Clear Choice test, the ASR not only moved traffic at 20Gbps but also did so while running QoS, security and monitoring functions on 120 million flows from hundreds of concurrent ...

Several weeks ago I wrote a couple blogs on the Cisco ASR 1000-series routers: one blog on the hardware architecture of the ASR 1000-series and a blog on Cisco IOS XE. Before finishing my little ...

A Kellogg MBA is your gateway to a global community, countless personal and professional opportunities and access to the sharpest minds in business.

Despite the wow factor in the QuantumFlow processors Cisco Systems used in its new ASR 1000 Series routers, the real value Cisco added to the next-generation aggregation routers is in software.

Cisco has patched a denial-of-service vulnerability in its ASR 1000 line of routers, a bug that’s caused by an issue with the way the routers handle some fragmented packets. The company said the DoS ...

We are looking at upgrading one of our core routers because of high CPU time and are currently looking at a 7206VXR with an NPE-G1 or G2. However as some of the 7200 series routers are already EOL, ...

The flaw stems from an issue with the ingress packet processing function of Cisco IOS XR software. A high-severity flaw in Cisco’s IOS XR software could allow unauthenticated, remote attackers to ...

Have you ever thought about what your returns would equal if you invested $1,000 in Cisco Systems Inc (NASDAQ: CSCO) ten years ago? Cisco is a technology company that is headquartered in San Jose, ...