The official study guide for the Cisco CCNP and CCDP(r) Remote Access examCoverage of all CCNP and CCDP Remote Access exam topics enables you to identify and fill your knowledge gaps before the exam date. You'll learn to:Determine site requirements in a central office, branch office, and small/remote or home office, and select the proper Cisco network devices for remote access purposesDeploy physical connectivity of the WAN devices necessary for remote access purposesImplement, configure, and control modem connectionsUse the versatility of Point-to-Point Protocol (PPP)-essential to today's remote access networksDeploy ISDN BRI connections as well as basic dial-on-demand routing (DDR) and advanced DDR optionsEstablish and control traffic through X.25 ...