Thursday 28 September 2017

Question No.6

Which statement describes what this command accomplishes when inside and outside
interfaces are correctly identified for NAT?
ip nat inside source static tcp 192.168.1.50 80 209.165.201.1 8080 extendable

A.It allows host 192.168.1.50 to access external websites using TCP port 8080.

B. It allows external clients coming from public IP 209.165.201.1 to connect to a web server
at 192.168.1.50.

C.It allows external clients to connect to a web server hosted on 192.168.1.50.

D.It represents an incorrect NAT configuration because it uses standard TCP ports.

Answer: C


 300-101 Questions Answers

Sunday 24 September 2017

Question No.5

Which two OSPF network types can operate without a DR/BDR relationship? (Choose Two)

A. Point-to-multipoint

B. Point-to-point

C. nonbroadcast

D. nonbroadcast multi-access

E. broadcast

Answer: A,B

Question no.4

Which statement describes what this command accomplishes when inside and outside interfaces are correctly identified for NAT?

 ip nat inside source static tcp 192.168.1.50 80 209.165.201.1 8080 extendable

A. It allows host 192.168.1.50 to access external websites using TCP port 8080.

B. It allows external clients coming from public IP 209.165.201.1 to connect to a web server at 192.168.1.50.

C. It allows external clients to connect to a web server hosted on 192.168.1.50.

D. It represents an incorrect NAT configuration because it uses standard TCP ports.

Answer: C

Question No.3

Which cisco Express Forwarding component maintains Layer 2 addressing information?

A. dCEF

B. adjacency table.

C. FIB D. fast switching

E. RIB

Answer: B 
Explanation:
Adjacency TablesNodes in the network are said to be adjacent if they can reach each other with a single hop across a link layer. In addition to the FIB, CEF uses adjacency tables to prepend Layer 2 addressing information. The adjacency table maintains Layer 2 next-hop addresses for all FIB entries. http://www.cisco.com/c/en/us/td/docs/ios/12_2/switch/configuration/guide/fswtch_c/xcfcef.ht ml

Question No.2

Which IPV6 address type does RIPng use for next-hop addresses?

A. anycast

B. global

C. multicast

D. site-local

E. link-local

Answer: E 

Question No.1

What is the purpose of the autonomous-system {autonomous-system-number} command?

A. It sets the EIGRP autonomous system number in a VRF.

B. It sets the BGP autonomous system number in a VRF.

C. It sets the global EIGRP autonomous system number.

D. It sets the global BGP autonomous system number.

Answer: A