To enable RIPng, which of the following would you use?
Which of the following is true when describing a unicast address?
To configure the VLAN trunking protocol to communicate VLAN information between two switches, what two requirements must be met?
1.Each end of the trunk link must be set to the IEEE 802.1e encapsulation.
2.The VTP management domain name of both switches must be set the same.
3.All ports on both the switches must be set as access ports.
4.One of the two switches must be configured as a VTP server.
5.A rollover cable is required to connect the two switches together.
6.A router must be used to forward VTP traffic between VLANs.
Which command will configure a switch port to use the IEEE standard method of inserting VLAN membership information into Ethernet frames?
You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?
If you want to have more than one Telnet session open at the same time, what keystroke combination would you use?
A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?
How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates?
What is the frequency range of the IEEE 802.11b standard?
You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?
Which of the following statement is true?
If you delete the contents of NVRAM and reboot the router, what mode will you be in?
Which command will delete the contents of NVRAM on a router?
Which of the following commands sets the secret password to Cisco?
What is the address range of a Class B network address in binary?
You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?
What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?
In a network with dozens of switches, how many root bridges would you have?
Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz?
What command is used to create a backup configuration?
Total number of questions : 20
Number of answered questions : 0
Number of unanswered questions : 20
To enable RIPng, which of the following would you use?
Your Answer : (Not Answered)
Correct Answer : B
It's pretty simple to enable RIPng for IPv6. You configure it right on the interface where you want RIP to run with the ipv6 router rip number command.
Which of the following is true when describing a unicast address?
Your Answer : (Not Answered)
Correct Answer : A
Packets addressed to a unicast address are delivered to a single interface. For load balancing, multiple interfaces can use the same address.
To configure the VLAN trunking protocol to communicate VLAN information between two switches, what two requirements must be met?
1.Each end of the trunk link must be set to the IEEE 802.1e encapsulation.
2.The VTP management domain name of both switches must be set the same.
3.All ports on both the switches must be set as access ports.
4.One of the two switches must be configured as a VTP server.
5.A rollover cable is required to connect the two switches together.
6.A router must be used to forward VTP traffic between VLANs.
Your Answer : (Not Answered)
Correct Answer : C
You must have the same VTP domain name on all switches in order to share VLAN information between the switches. At least one of the switches must be a VTP server; the other switches should be set to VTP client.
Which command will configure a switch port to use the IEEE standard method of inserting VLAN membership information into Ethernet frames?
Your Answer : (Not Answered)
Correct Answer : E
If you are on a 2950 switch, then the interface command is just switchport mode trunk, since the 2950 can only run the IEEE 802.1Q version. However, a 3550 can run both ISL and 802.1Q, so you must use the encapsulation command. The argument to choose 802.1Q for a trunking protocol is dot1q.
You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?
Your Answer : (Not Answered)
Correct Answer : D
Although option A is certainly the "best" answer, unfortunately option D will work just fine and your boss would probably prefer you to use the show cdp neighbors detail command.
If you want to have more than one Telnet session open at the same time, what keystroke combination would you use?
Your Answer : (Not Answered)
Correct Answer : D
To keep open one or more Telnet sessions, use the Ctrl+Shift+6 and then X keystroke combination.
A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?
Your Answer : (Not Answered)
Correct Answer : D
A receiving host can control the transmitter by using flow control (TCP uses Windowing by default). By decreasing the window size, the receiving host can slow down the transmitting host so the receiving host does not overflow its buffers.
How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates?
Your Answer : (Not Answered)
Correct Answer : A
If you have a serial port configured with multiple DLCIs connected to multiple remote sites, split horizon rules, stop route updates received on an interface from being sent out the same interface. By creating subinterfaces for each PVC, you can avoid the split horizon issues when using Frame Relay.
What is the frequency range of the IEEE 802.11b standard?
Your Answer : (Not Answered)
Correct Answer : C
The IEEE 802.11b and IEEE 802.11g standards both run in the 2.4GHz RF range.
You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?
Your Answer : (Not Answered)
Correct Answer : C
If spanning tree is disabled on a switch and you have redundant links to another switch, broadcast storms will occur, among other possible problems.
Which of the following statement is true?
Your Answer : (Not Answered)
Correct Answer : B
Switches break up collision domains, and routers break up broadcast domains.
If you delete the contents of NVRAM and reboot the router, what mode will you be in?
Your Answer : (Not Answered)
Correct Answer : C
If you delete the startup-config and reload the router, the router will automatically enter setup mode. You can also type setup from privileged mode at any time.
Which command will delete the contents of NVRAM on a router?
Your Answer : (Not Answered)
Correct Answer : D
The erase startup-config command erases the contents of NVRAM and will put you in setup mode if the router is restarted.
Which of the following commands sets the secret password to Cisco?
Your Answer : (Not Answered)
Correct Answer : C
The enable secret password is case sensitive, so the second option is wrong. To set the enable secret
What is the address range of a Class B network address in binary?
Your Answer : (Not Answered)
Correct Answer : C
The range of a Class B network address is 128-191. This makes our binary range 10xxxxxx.
You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?
Your Answer : (Not Answered)
Correct Answer : C
Dynamic Host Configuration Protocol (DHCP) is used to provide IP information to hosts on your network. DHCP can provide a lot of information, but the most common is IP address, subnet mask, default gateway, and DNS information.
What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?
Your Answer : (Not Answered)
Correct Answer : B
The four layers of the TCP/IP stack (also called the DoD model) are Application/Process, Host-to-Host, Internet, and Network Access. The Host-to-Host layer is equivalent to the Transport layer of the OSI model.
In a network with dozens of switches, how many root bridges would you have?
Your Answer : (Not Answered)
Correct Answer : A
You should have only one root bridge per network.
Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz?
Your Answer : (Not Answered)
Correct Answer : C
IEEE 802.11B is 2.4GHz, but with a maximum of only 11Mbps. IEEE 802.11G is in the 2.4GHz range, with a top speed of 54Mbps.
What command is used to create a backup configuration?
Your Answer : (Not Answered)
Correct Answer : B
The command to back up the configuration on a router is copy running-config startup-config.
Total number of questions : 20
Number of answered questions : 0
Number of unanswered questions : 20
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