90951. Which instrument always indicates true r.m.s.value irrespective of the waveform?
90952. Which of the following commands displays the configurable parameters and statistics of all interfaces on a router?
90953. Which of the following commands will configure all the default VTY ports on a router?
90954. You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address?
90955. Which command will delete the contents of NVRAM on a router?
90956. What keystroke will terminate setup mode?
90957. What command do you type to save the configuration stored in RAM to NVRAM?
90958. You type Router#sh ru and receive an % ambiguous command error. Why did you receive this message?
90959. If you wanted administrators to see a message when logging into the router, which command would you use?
90960. How many simultaneous Telnet sessions does a Cisco router support by default?
90961. You set the console password, but when you display the configuration, the password doesn't show up; it looks like this: [output cut] Line console 0 Exec-timeout 1 44 Password 7098C0BQR Login [output cut] What cause the password to be stored like this?
90962. Which command will show you whether a DTE or a DCE cable is plugged into serial 0?
90963. You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?
90964. If you delete the contents of NVRAM and reboot the router, what mode will you be in?
90965. What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down."
90966. Which of the following commands sets the secret password to Cisco?
90967. You type the following command into the router and receive the following output: Router#show serial 0/0 ^ % Invalid input detected at '^' marker. Why was this error message displayed?
90968. Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface? show version show protocols show interfaces show controllers show ip interface
90969. You type show running-config and get this output: [output cut] Line console 0 Exec-timeout 1 35 Password BIXPASSWD Login [output cut] What do the two numbers following the exec-timeout command mean?
90970. What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."
90971. A voltmeter gives inaccurate reading to measure the drop across a low resistance because:
90972. The phase difference between the currents in the two pressure coils in PF meter is:
90973. When a rewound armature is rolled on the surface of a leveled surface plate the armature stops at the same position of its periphery for each rolling,the portion of armature touching the surface plate is regarded to have:
90974. Which one of the following characteristic is NOT applicable to synchronous motors?
90975. Which method is generally adopted to measure the power in a three phase imbalanced load system?
90976. What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates?
90977. Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table?
90978. You type debug ip rip on your router console and see that 172.16.10.0 is being advertised to you with a metric of 16. What does this mean?
90979. The Corporate router receives an IP packet with a source IP address of 192.168.214.20 and a destination address of 192.168.22.3. Looking at the output from the Corporate router, what will the router do with this packet? Corp#sh ip route [output cut] R 192.168.215.0 [120/2] via 192.168.20.2, 00:00:23, Serial0/0 R 192.168.115.0 [120/1] via 192.168.20.2, 00:00:23, Serial0/0 R 192.168.30.0 [120/1] via 192.168.20.2, 00:00:23, Serial0/0 C 192.168.20.0 is directly connected, Serial0/0 C 192.168.214.0 is directly connected, FastEthernet0/0
90980. If your routing table has a static, a RIP, and an IGRP route to the same network, which route will be used to route packets by default?
90981. What is route poisoning?
90982. Which of the following is true regarding RIPv2?
90983. A network administrator views the output from the show ip route command. A network that is advertised by both RIP and IGRP appears in the routing table flagged as an IGRP route. Why is the RIP route to this network not used in the routing table?
90984. What does RIPv2 use to prevent routing loops? CIDR Split horizon Authentication Classless masking Holddown timers
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use
Powered By:Omega Web Solutions