In regards to TCP/IP, which class of address allows for the
fewest
valid
Internet hosts?
A.) D
B.) E
C.) Classes are not used in TCP/IP.
D.) B
E.) C
F.) A
Which of the following is an example of a Transport Layer protocol? Ethernet IP TCP RS-232
Which of the follow do not belong to the customer? A.) CO B.) DCE C.) Router D.) CPE E.) Demarc F.) DTE
You create the following standard access-list access-list 1 deny 1.1.1.1 access-list 1 deny 2.2.2.2 int e0 ip access-group 1 in Which of the following statements are true, with regard to traffic flowing into E0? A.) This will stop IP packets with a source address of 1.1.1.1 only. B.) This will stop all IP packets. C.) This is an invalid configuration. D.) This will stop no IP packets. E.) This will stop IP packets with a source address of 2.2.2.2 only. F.) This will stop IP packets with a source address of 1.1.1.1 and 2.2.2.2.
any body can send me CCNA voice simulator practice exam software.
You want to set the console password to ralph. What would be the first command you need to execute from global configuration mode? A.) line console 0 B.) enable password ralph C.) login password ralph D.) set password= ralph E.) password ralph F.) login Ralph
Identify 2 features of PPP PAP authentication? A.) Username and password is sent in clear text B.) Authentication messages are sent periodically during the connection C.) More secure than CHAP D.) Remote node is control of authentication process
Identify 3 methods not used to prevent routing loops? A.) Holddown timers B.) Sequence numbers C.) Triggered updates D.) Split horizon E.) Area hierarchies F.) Order of router startup
Identify the command to display the hardware platform information? A.) show all B.) show platform C.) display hardware D.) show version
What is true when using DDR? A.) HDLC is the preferred encapsulation B.) You must use static routing C.) You should use dynamic routing D.) You should use ISDN
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
Identify the purpose of the wildcard mask? A.) Match a certain portion of the IP address while ignoring the rest of the address B.) Determine the class of the IP address C.) Determine the network portion of an IP address D.) Hide the host portion of an IP address
How do you find valid hosts in a subnet?