One is 640-802. It contains Interconnecting Cisco Networking Devices Part 1 Interconnecting Cisco Networking Devices Part 2.（640-802 Exam: Cisco Certified Network Associate）The other is 640-821 INTRO and 640-816 ICND2. 640-821 INTRO is Interconnecting Cisco Networking Devices Part 1. And 640-816 ICND2 is Interconnecting Cisco Networking Devices Part 2. Now , you have known what you need to do. I think maybe you need some help at this time. You can visit www.certay.com, and get some help from the live support. You can first download the free demo? Other Hot Exams List: 350-001 70-290 642-901 sy0-101 642-845 642-812 642-825 70-291 70-647. This entry was posted on Monday, August 4th, 2008 at and is filed under Uncategorized, Work.
