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CISCO 2 FINAL EXAM Part 1/3

Authored by sahil jamsa

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CISCO 2 FINAL EXAM Part 1/3
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44 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which option shows a correctly configured IPv4 default static route?

ip route 0.0.0.0 255.255.255.0 S0/0/0

ip route 0.0.0.0 0.0.0.0 S0/0/0

ip route 0.0.0.0 255.255.255.255 S0/0/0

ip route 0.0.0.0 255.0.0.0 S0/0/0

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6. What is a method to launch a VLAN hopping attack?

introducing a rogue switch and enabling trunking

sending spoofed native VLAN information

sending spoofed IP addresses from the attacking host

flooding the switch with MAC addresses

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which statement is correct about how a Layer 2 switch determines how to forward frames?

Frame forwarding decisions are based on MAC address and port mappings in the CAM table.

Only frames with a broadcast destination address are forwarded out all active switch ports.

Unicast frames are always forwarded regardless of the destination MAC address.

Cut-through frame forwarding ensures that invalid frames are always dropped.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which statement describes a result after multiple Cisco LAN switches are interconnected?

The broadcast domain expands to all switches.

One collision domain exists per switch.

There is one broadcast domain and one collision domain per switch.

Frame collisions increase on the segments connecting the switches.

Unicast frames are always forwarded regardless of the destination MAC address.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An administrator is trying to remove configurations from a switch. After using the command erase startup-config and reloading the switch, the administrator finds that VLANs 10 and 100 still exist on the switch. Why were these VLANs not removed?

Because these VLANs are stored in a file that is called vlan.dat that is located in flash memory, this file must be manually deleted.

These VLANs cannot be deleted unless the switch is in VTP client mode.

These VLANs are default VLANs that cannot be removed.

These VLANs can only be removed from the switch by using the no vlan 10 and no vlan 100 commands.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a secure configuration option for remote access to a network device?

Configure an ACL and apply it to the VTY lines.

Configure 802.1x.

Configure SSH.

Configure Telnet.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which wireless encryption method is the most secure?

WPA2 with AES

WPA2 with TKIP

WEP

WPA

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