Windowing is a type of :
A.) Negative acknowledgement
B.) Address resolution
C.) Layer transition mechanism
D.) Flow control
Whith the hierarchical numbering of IP addressing what determines the spoon of the address that will identify the network number? A. subnet mask B. dots between octets C. class of the first octet D. assignments of DHCP E. address resolution process
What is refresher?
Tell me how many hop counts are by default and how much you can increase in eigrp protocol?
Identify the protocol to test connectivity without configuring any layer 3 protocols? A.) TCP B.) Ping C.) IP D.) CDP E.) Telnet
Identify the 2 commands to copy a configuration from a TFTP server to RAM? A.) configure network B.) configure overwrite C.) copy backup-config running-config D.) copy tftp running-config
Describe ICMP messages
In which access- list type you can't do editing?
what is farme realy.and on which layer it work
What are four ways that Fast Ethernet compares to 10BaseT Ethernet? (Choose four) A. Fast Ethernet uses the same Maximum Transmission Unit (MTU) B. Fast Ethernet is based on an extension to the IEEE 802.3 specification C. Fast Ethernet uses the same Media Access Control (MAC) mechanisms D. Fast Ethernet preserves the frame format that is used by 10BaseT Ethernet E. Fast Ethernet errors a speed increase one hundred times that of the 10BaseT Ethernet
In order to configure a Frame Relay subinterface with IP identify the 2 commands that must be configured on the physcial interface? A.) Router(config-if)# encapsulation frame-relay B.) Router(config-if)# no ip address C.) Router(config-if)#encapsulation subinterface frame-relay D.) Router(config)# subinterface s0 encapsulation frame-relay
Which of the following is a connectionless protocol at the Transport layer? A.) UDP B.) ARP C.) ICMP D.) RARP E.) IP F.) FTP
What is the difference between dynamic NAT and NAT overloading