Which of the following describes dynamic routing protocols? (Choose two)
Which address and wildcard mask combination will match all IPv4 addresses in the networks 192.168.0.0/24 through 192.168.63.0/24?
Which commands are used to enable a router interface and configure it with the IPv4 address 10.1.1.1/26? (Choose two)
What is the default subnet mask for a Class B address?
What is the default inactivity timer in minutes for the Console port on a Cisco IOS 2900 ISR?
You are upgrading the Cisco IOS on your Catalyst switch. While browsing the available downloads on Cisco's website, you notice that you need the model of the switch to obtain the correct IOS. Which command can you issue on your IOS switch to identify the model?
Which statements define dynamic NAT when used for private to public translations?
What are the characteristics of a network ID as against an IP address? (Choose two)
You have taken the network 10.0.0.0 255.0.0.0 and created multiple subnets with a 255.255.255.128 subnet mask. What is the block size of each of these new subnets?
You are configuring port security on a Catalyst IOS switch. You need to choose a violation mode that will deny frames that are in violation of the port security settings while still allowing frames that are not in violation. In addition, syslog messages need to be generated and the port security violation counter must increase each time a violation occurs. Which port security violation mode should you choose?
Which command is used to verify the DHCP relay agent address that has been set up on your Cisco IOS router?
Your router has learned about the network 172.17.8.0/24 from EIGRP and OSPF. What information will the router populate the routing table with?
Which port on a Cisco IOS ISR is used for initial management connectivity?
What is the correct order for the DHCP process?
Which statements best describe the role of a router? (Choose two)
Your router is configured as a DHCP server. Which command can you use to identify the next IPv4 address that will be handed out?
Which statements define the term block size? (Choose two)
Which of the following correctly define the NATIVE VLAN? (Choose three)
Which option is a valid representation of the IPv6 address 2001:0db8:010F:0001:0000:0000:0000:0ACD?
You need to create a wildcard mask for the entire Class B private IPv4 address space; 172.16.0.0/16 through 172.31.0.0/16. What is the wildcard mask?
When the Cisco IOS image is located during boot, where is it loaded?
Which protocol is used to discover directly connected Cisco IOS devices?
You need to configure your 2960 Catalyst switch to automatically recover a port within one minute that has been placed in the err-disabled state because too many MAC addresses were learned on an interface. Which commands will accomplish this for you? (Choose two)
Which of the following options are dynamic routing protocols that are used with IPv6? (Choose three)
You need to create an ACL entry that will only permit all addresses in the 10.1.1.16/28 network. Which address and wildcard mask combination will accomplish this for us?
What is the result of issuing the command "no service password-encryption" on a Cisco IOS router?
When a subnet mask is presented in binary, what do the binary 1s represent?
You are looking at the MAC address 00:00:0c:43:2e:08. Which hexadecimal values in the MAC address represent the vendor-assigned portion of the MAC address?
High levels of humidity pose a danger to the devices in your network. What type of threat is this categorized as?
Which commands will disable DTP on an interface? (Choose two)
Which command can you use to encrypt all current and future plain-text passwords that are stored in the running configuration?
What protocol is used to synchronize time between various Cisco IOS devices in your network?
Which of the following options are examples of VLSM? (Choose three)
What occurs on a router when you issue the command "ipv6 enable" in interface configuration mode?
What is the purpose of subnetting?
Which commands will successfully create VLAN 5 and name it SALES on a Catalyst IOS switch?
Which of the following protocols is used in redundant layer 2 networks to eliminate the effects of a loop?
Which of the following dynamic routing protocols are Distance Vector routing protocols? (Choose two)
Which statement is true about the subnet masks /12, /20, and /28?
Your router has just received a packet that is destined to 10.1.1.97. Which entry in the routing table will be used to forward the packet?
Which field in an IPv4 header identifies the life span of an IP packet and is decremented by one (1) each time a router forwards the packet?
Which command is used to disable CDP on an interface?
You are configuring RIP on your Cisco IOS router. Which configuration command will successfully enable RIPv2?
You are configuring your Cisco IOS Router. You need to setup a password to control access to privilege EXEC mode. Which commands can you use to accomplish this? (Choose two)
What is the interface portion of an IPv6 address that is using EUI-64 if the interface MAC address is 00A1-6789-ABCD?
Which features are used to extend the lifetime and usefulness of IPv4 networks? (Choose four)
What does a 2900 ISR do if the POST is successful during start up, but there is no configuration file to load?
Which command can be used to help disable multiple ports on a switch at the same time?
Which of the following options are true about IPv6 addresses? (Choose three)
Which command will you use to verify that an IPv4 address has been applied to an interface in the correct direction?
What is the wildcard mask equivalent of the subnet mask /23?
You are implementing a Router on a Stick Inter-VLAN routing solution. What type of interfaces are needed for this implementation?
When a wildcard mask is presented in binary, what do the zeros (0) indicate?
You need to determine the VLAN ID that will be placed in a frame as it exits your Cisco IOS ISR interface of GigabitEthernet 0/0.20. Which command will you use?
Which of the following messages in the DHCP process are broadcasted? (Choose two)