Cisco Certifications Tutorials

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56 http:\\ciscocertifications.info 245. What command line keyword matches Ethernet_SNAP? A: snap 246. What is Split Horizon? A: The router will not send the same routing update packet back out the same interface from which it was learned. 247. Which of the following are complications of Distance-Vector routing? A: Routing loops Counting to infinity Slow convergence Periodic updates slow convergence 248. For less CPU strain, how should Cisco routers be configured for logging? A: Syslog server routing. 249. What command views router CPU utilization? A: show processes cpu 250. What command enables frame relay on a router's interface? A: encapsulation frame-relay 251. In what OSI layer does IP operate? A: Network. 252. What command sets encapsulation type to PPP? A: encapsulation ppp 253. Which command allows the user to see a system message when logging into a router? A: banner motd. 254. Given the AppleTalk address `202.95' what part it the node portion of the address? A: 95. 255. What PPP authentication types are supported by the Cisco IOS? A: PAP and CHAP. 256. What ISDN specification implements Setup and Teardown? A: Q-Series. 257. What LAN segmentation rule is specified by Cisco? A: 70% local, 30% over the router.