|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||4 days ago||297.57||$235.00||You save $62.57|
|Amazon US||6 days ago||238.95||$235.00||You save $3.95|
Diane Teare P.Eng, CCNP, CCDP, CCSI, PMP, is a professional in the networking, training, project management, and e-learning fields. Bob Vachon, is a professor at Cambrian College in Sudbury, Ontario, Canada, where he teaches Cisco networking infrastructure courses. Rick Graziani teaches computer science and computer networking courses at Cabrillo College in Aptos, California. Richard E. Froom, CCIE (R) No. 5102, is a manager within the Solution Validation Services (SVS) team at Cisco. Erum Frahim, CCIE No. 7549, is a technical leader working in the Solution Validation Services (SVS) group at Cisco. Amir S. Ranjbar, CCIE No. 8669, is a Certified Cisco Systems Instructor and a senior network consultant.