CCNA D3

Refer the exhibit !

A newly configured PC fails to connect to the internet using TCP port 80 to www.cisco.com. Which setting must be modified for the connection to work?

• A. Subnet Mask

• B. DNS Servers

• C. Default Gateway

• D. DHCP Server

Which IPv6 address range is suitable for anycast addresses for distributed services such DHCP or DNS?

• A. FF00:1/12

• B. 2001:db8:0234:ca3e::1/128

• C. 2002:db84:3f37:ca98:be05:8/64

• D. FE80::1/10

What are two features of the DHCP relay agent? (Choose two)

• A. minimizes the necessary number of DHCP servers

• B. assigns DNS locally and then forwards request to DHCP server

• C. is configured under the Layer 3 interface of a router on the client subnet

• D. allows only MAC-to-IP reservations to determine the local subnet of a client

• E. permits one IP helper command under an individual Layer 3 interface

Which two IPv6 addresses are used to provide connectivity between two routers on a shared link? (Choose two)

• A. 2002::512:1204b:1111::1/64

• B. ff06:bb43:cc13:dd16:1bb:ff14:7545:234d

• C. FF02::0001:FF00:0000/104

• D. 2001:701:104b:1111::1/64

• E. ::ffff:10.14.101.1/96

A public IPv6 address must be configured for internet access. Which command must be configured on the R2 WAN interface to the internet service provider?

• A. ipv6 address fe80::260:3EFF:FE11:6770 link-local

• B. ipv6 address fe80: :/10

• C. ipv6 address 2001:db8:433:47:4620:ffff:ffff:ffff/64 anycast

• D. ipv6 address 2001:db8:123:45::4/64

Which command set configures ROUTER-1 to allow Internet access for users on the 192.168.1.0/24 subnet while using 209.165.202.129 for Port Address Translation?

• A. ip nat pool CCNA 192.168.0.0 192.168.1.255 netmask 255.255.255.0 access-list 10 permit 192.168.0.0 0.0.0.255 ip nat inside source list 10 pool CCNA overload

• B. ip nat pool CCNA 209.165.202.129 209.165.202.129 netmask 255.255.255.255 access-list 10 permit 192.168.1.0 255.255.255.0 ip nat inside source list 10 pool CCNA overload

• C. ip nat pool CCNA 192.168.0.0 192.168.1.255 netmask 255.255.255.0 access-list 10 permit 192.168.0.0 255.255.255.0 ip nat inside source list 10 pool CCNA overload

• D. ip nat pool CCNA 209.165.202.129 209.165.202.129 netmask 255.255.255.255 access-list 10 permit 192.168.1.0 0.0.0.255 ip nat inside source list 10 pool CCNA overload

Refer to the exhibit.

access-list 10 permit 10.0.0.0 0.0.0.255

interface Serial0

ip access-list 10 in

A network administrator must permit traffic from the 10.10.0.0/24 subnet to the WAN on interface Serial0.

What is the effect of the configuration as the administrator applies the command?

• A. The sourced traffic from IP range 10.0.0.0 – 10.0.0.255 is allowed on Serial0.

• B. The permit command fails and returns an error code.

• C. The router fails to apply the access list to the interface.

• D. The router accepts all incoming traffic to Serial0 with the last octet of the source IP set to 0.

An engineer is configuring remote access to a router from IP subnet 10.139.58.0/28.

The domain name, crypto keys, and SSH have been configured. Which configuration enables the traffic on the destination router?

• A. interface FastEthernet0/0

  ip address 10.122.49.1 255.255.255.248

  ip access-group 10 in

  ip access-list standard 10

  permit udp 10.139.58.0 0.0.0.7 host 10.122.49.1 eq 22

• B. interface FastEthernet0/0

  ip address 10.122.49.1 255.255.255.252

  ip access-group 105 in

  ip access-list standard 105

  permit tcp 10.139.58.0 0.0.0.7 eq 22 host 10.122.49.1

• C. interface FastEthernet0/0

  ip address 10.122.49.1 255.255.255.252

  ip access-group 110 in

  ip access-list extended 110

  permit tcp 10.139.58.0 0.0.0.15 host 10.122.49.1 eq 22

• D. interface FastEthernet0/0

  ip address 10.122.49.1 255.255.255.240

  access-group 120 in

  ip access-list extended 120

  permit tcp 10.139.58.0 255.255.255.248 any eq 22

Two switches have been implemented and all interfaces are at the default configuration level. A trunk link must be implemented between two switches with these requirements:

+ using an industry-standard trunking protocol

+ permitting VLANs 1-10 and denying other VLANs

How must the interconnecting ports be configured?

• A. switchport mode trunk

  switchport trunk allowed vlans 1-10

  switchport trunk native vlan 11

• B. switchport mode trunk

  switchport trunk encapsulation dot1q

  switchport trunk allowed vlans 1-10

• C. switchport mode dynamic desirable

  channel-group 1 mode desirable

  switchport trunk encapsulation isl

  switchport trunk allowed vlan except 11-4094

• D. switchport mode dynamic

  channel-protocol lacp

  switchport trunk allowed vlans 1-10

The IPv6 address for the LAN segment on router R2 must be configured using the EUI-64 format. Which address must be used?

• A. ipv6 address 2001:DB8:D8D2:1009:10A0:ABFF:FECC:1 eui-64

• B. ipv6 address 2001:DB8:D8D2:1009:12A0:AB34:FFCC:1 eui-64

• C. ipv6 address 2001:DB8:D8D2:1009:1230:ABFF:FECC:1 eui-64

• D. ipv6 address 2001:DB8:D8D2:1009:4345:80FF:FF16:7 eui-64