Cisco 300-101 Online Practice Questions and Exam Preparation

Cisco 300-101 Online Questions & Answers

• Question 811:

  A network engineer executes the "ipv6 flowset" command. What is the result?

  A. Flow-label marking in 1280-byte or larger packets is enabled.
  B. Flow-set marking in 1280-byte or larger packets is enabled
  C. IPv6 PMTU is enabled on the router.
  D. IPv6 flow control is enabled on the router.
  A. Flow-label marking in 1280-byte or larger packets is enabled.

• Question 812:

  Which command is used to check IP SLA when an interface is suspected to receive lots of traffic with options?

  A. show track
  B. show threshold
  C. show timer
  D. show delay
  A. show track

• Question 813:

  

  Which address would successfully summarize only the networks seen?

  A. 192.168.0.0/24
  B. 192.168.8.0/20
  C. 192.168.8.0/21
  D. 192.168.12.0/20
  E. 192.168.16.0/21
  F. These networks cannot be summarized.
  C. 192.168.8.0/21

• Question 814:

  Drag and Drop

  Select and Place:

  

  

• Question 815:

  What does the following access list, which is applied on the external interface FastEthernet 1/0 of the perimeter router, accomplish? router(config)#access-list 101 deny ip 10.0.0.0 0.255.255.255 any log router (config)#access-list 101 deny ip

  192.168.0.0 0.0.255.255 any log router (config)#access-list 101 deny ip 172.16.0.0 0.15.255.255 any log router (config)#access-list 101 permit ip any any router (config)#interface fastEthernet 1/0 router (config-if)#ip access-group 101 in

  A. It prevents incoming traffic from IP address ranges 10.0.0.0-10.0.0.255, 172.16.0.0-172.31.255.255, 192.168.0.0-192.168.255.255 and logs any intrusion attempts.
  B. It prevents the internal network from being used in spoofed denial of service attacks and logs any exit to the Internet
  C. It filters incoming traffic from private addresses in order to prevent spoofing and logs any intrusion attempts.
  D. It prevents private internal addresses to be accessed directly from outside.
  C. It filters incoming traffic from private addresses in order to prevent spoofing and logs any intrusion attempts.

• Question 816:

  A network engineer is configuring a DHCP server to support a specialized application. Which additional DHCP feature must be enabled to support the delivery of various additional parameters to DHCP clients?

  A. modules
  B. vendor extensions
  C. options
  D. Scopes
  C. options

• Question 817:

  If the total bandwidth is 64 kbps and the RTT is 3 seconds, what is the bandwidth delay product?

  A. 8,000 bytes
  B. 16,000 bytes
  C. 24,000 bytes
  D. 32,000 bytes
  E. 62,000 bytes
  C. 24,000 bytes

• Question 818:

  which two statement about GRE tunnel interfaces are true?(choose two)

  A. A tunnel can be established when a source the source interface is in the up/down state
  B. A tunnel Destination must be Routable, but it can be unreachable
  C. To establish a tunnel the source interface must be a loopback
  D. To Establish a tunnel the source interface must be up/up state
  E. A tunnel destination must be a physical interface that is on up/up state
  B. A tunnel Destination must be Routable, but it can be unreachable
  D. To Establish a tunnel the source interface must be up/up state

• Question 819:

  You have a router has some interface configured with 10Gb interface and giga interface. Which command you use to optimize higher BW ?

  A. (config)#router ospf 1 (config-router)auto-cost reference-bandwidth 10000
  B. (config)#router ospf 1 (config-router)auto-cost reference-bandwidth 1000
  C. (config)#int f0/0 (config-int)auto-cost reference-bandwidth 1000
  D. (config)#int f0/0 (config-int)auto-cost reference-bandwidth 10000
  A. (config)#router ospf 1 (config-router)auto-cost reference-bandwidth 10000

• Question 820:

  What are three of Frame Relay LMI extensions? (Choose three)

  A. Global addressing
  B. Virtual circuit status messages
  C. PlaceHolder
  D. PlaceHolder
  E. Multicasting
  A. Global addressing
  B. Virtual circuit status messages
  E. Multicasting