Cisco Certifications Tutorials

48 http:\\ciscocertifications.info A: show cdp neighbor 144. What's the default CDP hold time? A: 180 seconds 145. What's the default CDP update broadcast rate? A: 60 seconds 146. What frame type does CDP use to gather information about its directly connected neighbors? A: SNAP 147. Which command can you type to view the hostnames configured in your router (Choose two)? A: show hosts sh host 148. How would you configure it so you could type in the hostname "Randy" instead of the IP address to access the remote router named Randy? A: Router(config)# ip host randy <ip_address> 149. If you type "copy tftp flash", what will happen? A: You copy a file from TFTP server to router flash. 150. What command will allow you to load a Cisco router configuration that is stored on a TFTP server into working RAM? A: config net <ip address of TFTP server> 151. What does it mean if you're running a trace and receive a "P" as a response? A: Protocol unreachable. 152. Copy the router configuration stored in NVRAM to RAM, which command could you use? A: config mem 153. What command should you use to have your router load the valid Cisco IOS from a TFTP server? A: boot system tftp <file name> <ip address of tftp server> 154. Which command would you use if you want to disable DNS lookup? A: no ip domain-lookup 155. How can you telnet into multiple routers but keep the sessions open all at the same time? A: Ctrl + Shift+ x 156. After telneting into multiple routers simultaneously, what command can you type to see these connections?