CNBT 23-13 swre quiz 1

Which command would create a  IPv6 default route?

• ipv6 route ::/0 2001:db8:acad:2::a
• ipv6 route ::/0 fe80::1
• ipv6 route ::/128 2001:db8:acad:1::1
• ipv6 route 2001:db8:acad:1::/64 ::1

Which type of traffic would most likely have problems when passing through a NAT device?

• Telnet
• IPsec

• HTTP
• ICMP
• DNS

A new Cisco switch is being configured by an administrator to be used for remote management access of the LAN. Which 3 configurations need to be implemented on the switch for the task? (Pick three)

• IP address
• VTP domain
• vty lines
• default VLAN
• default gateway

Refer to the exhibit. This network has two connections to the ISP, one through router C and another through router B. Serial link connection between router A and C supports EIGRP and is the primary link. If the primary link fails, the admin will need a floating static route that avoids any potential next-hop issues caused by the Ethernet segment with Router B. What should the administrator configure?

• Create a static route pointing to 10.1.1.1 with an AD of 95.
• Create a fully specified static route pointing to Fa0/0 with an AD of 1.
• Create a fully specified static route pointing to Fa0/0 with an AD of 95.
• Create a static route pointing to 10.1.1.1 with an AD of 1.
• Create a static route pointing to Fa0/0 with an AD of 1.

A network technician types the command ping 127.0.0.1. What is the technician trying to do?

• pinging a host computer that has the IP address 127.0.0.1 on the network
• tracing the path to a host computer on the network and the network has the IP address 127.0.0.1
• checking the IP address on the network card
• testing the integrity of the TCP/IP stack on the local machine

Which three statements describe a DHCP Discover message? 

• The source MAC address is 48 ones (FF.FF.FF.FF.FF.FF).
• The point of dismemberment IP address is 255.255.255.255.
• The message comes from a server offering a mac address and default
• The message comes from a patient cast about for an IP address.
• All hosts be presented with the message, but only a DHCP server responds.

What can make a switch vulnerable to VLAN attacks?

• mixed duplex mode enabled for all ports by default
• limited size of content-addressable memory space
• mixed port bandwidth support enabled for all ports by default
• automatic trunking port feature being enabled for all ports by default

Why do vlans still appear on the switch even though they are not used?

• Because these VLANs are stored in a file and this file must be deleted manually.
• The switch needs to be in VTP client mode to delete them.
• 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 100 commands.

Which VLAN is setup for network traffic like SSH, Telnet, HTTPS, HTTP and SNMP?

• management VLAN
• security VLAN
• trunk VLAN
• voice VLAN

Which route would be used to forward a packet with a source IP address of 192.168.10.1 and a destination IP address of 10.1.1.1?

• C 192.168.10.0/30 is directly connected, GigabitEthernet0/1
• O 10.1.1.0/24 [110/65] via 192.168.200.2, 00:01:20, Serial0/1/0
• S* 0.0.0.0/0 [1/0] via 172.16.1.1
• S 10.1.0.0/16 is directly connected, GigabitEthernet0/0