The Agilent Advisor WAN combines complete protocol analysis for WAN and ATM testing with a powerful and rugged personal computer -- all in a lightweight, easy-to-carry package that offers the best combination of price and performance in the industry. In addition, this platform can easily grow to perform LAN and Voice Quality Analysis. With the introduction of the J2300E with its faster processor and extra memory, users will experience a significant improvement in performance, particularly when running multiple applications simultaneously.