Tài liệu WAN Technologies pdf
Tài liệu WAN Technologies pdf
... 3 ○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○ WAN Technologies ➤ ISDN ➤ PPP ➤ X.25 ➤ Frame Relay ➤ ATM Due the to high cost of WANs, Cisco introduced Dial on Demand Routing (DDR) to provide a WAN connectivity only when ... Recognizing key WAN terms for ISDN, Frame Relay, X.25, ATM, and leased-line protocols ✓ Using common commands to view the status of WAN links 7 ○○○○○○○○○○○○○○○○○○○○○...
Ngày tải lên: 21/12/2013, 19:15
Tài liệu Firewall Technologies pdf
... these technologies is examined and discussed to provide you with an understanding of the differences between these technologies, and by extension the firewall devices that utilize these technologies. ... based, and integrated." The firewall technologies discussed in this section may be used by any of the three basic physical firewalls. Indeed, these technologies simply allow...
Ngày tải lên: 21/01/2014, 02:20
Tài liệu Troy Technologies USA A+ certification study guide pdf
... maximum extent possible under law. Copyright 1998, 1999 & 2000 Troy Technologies USA. All Rights Re- served. Troy Technologies USA A+ CERTIFICATION STUDY GUIDE Windows/DOS Exam Edition 7 11 124. ... Windows 95 from DOS, what is the minimum amount of conventional memory re- quired? A: 470k 460. You want Windows 95 to go straight to a DOS prompt as soon as it boots. Which file mus...
Ngày tải lên: 11/12/2013, 14:15