What is the network brouter?
What are two characteristics of the RARP protocol? (Choose two) A. it generates parameter problem messages B. it maps IP addresses to Ethernet addresses C. it maps Ethernet addresses to IP addresses D. it is implemented directly on top of the data link layer
Identify the command to disable CDP on an interface? A.) Router(config-if)# no cdp enable B.) Router(config-if)# no cdp run C.) Router# no cdp enable D.) Router(config-if)# no cdp
What does the command show access-lists 101 list? A. all defended access lists B. all access lists within the router C. the contents of standard access list 101 D. the contents of defended access list 101
Identify 3 characteristics of switches? A.) Increase available bandwidth B.) Decrease broadcast traffic C.) Support full duplex in a multipoint topology D.) Make forwarding decision using MAC address E.) Create collision domains
FastEthernet compares to 10baseT Ethernet in which of the following ways
Identify 3 feature of access-lists? A.) Implicit deny will deny any packets not matched B.) Processed sequentially from bottom to top C.) Processed sequentially from top to bottom D.) If a packet is denied it would be tested against the remaining statements in the access-list E.) Once a match is made the packet is either denied or permitted F.) Enabled on all interfaces by default
Identify command that configures 'Cisco1' as a secret password? A.) Router(config)# enable secret password Cisco1 B.) Router(config)# enable secret cisco1 C.) Router(config)# enable password Cisco1 D.) Router(config)# enable secret Cisco1
Which of the following will show an extended access list 150? A.) sh access-list 150 B.) sh ip int C.) sh ip access-list D.) sh access-list 150 extended
Mention what is the difference between tcp and udp?
What is the difference between csma/ca?
what is the difference between a ‘half-duplex’ and a ‘full-duplex’ system?
On which base switches take decisions?