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
Identify the 4 that are not LAN technologies? A.) HDLC B.) FDDI C.) 802.5 D.) HSSI E.) SDLC F.) Frame Relay
Identify the 3 key features of the Cisco Discovery Protocol? A.) Off by default B.) Will allow for the discovery of layer 3 addresses on neighbor routers C.) Verifies connectivity D.) Open standard E.) Does not require any layer 3 protocols to be configured
What is hsrp?
ip dhcp excluded-address 192.168.0.1 192.168.0.19 what is the use of that command can any one explain it
what is difference between designated router and backup designated router and explain feature of both router.
Your Ethernet interface currently has the IP address of 1.1.1.1/24. You would like it to have a second IP address of 2.2.2.2/24. Which command will do that? A.) ip address 1.1.1.1 2.2.2.2 255.255.255.0 B.) ip address 2.2.2.2 255.255.255.0 secondary C.) ip address 2.2.2.2 255.255.255.0 D.) This cannot be done, you can only have 1 IP address per physical interface. E.) ip address 2.2.2.2 /24
10. Which STP state populates the MAC address table but doesn't forward data frames? A. Blocking B. Listening C. Learning D. Forwarding
Which of the following is a characteristic of a switch, but not of a repeater? A.) Switches forward packets based on the IPX or IP address in the frame B.) Switches forward packets based on the IP address in the frame C.) Switches forward packets based on the MAC address in the frame D.) Switches forward packets based only on the IP address in the packet
You are conferring a Frame Relay router with subinterfaces on interface Serial 0 Which subinterfaces numbers could you use for this configuration? A. 1 and 2 B. 0 2 and 0 3 C. 1 0 and 1 1 D. 0 1 a and 0 1
What is ‘round-trip time’?
What is point-to-point protocol in ccna?
What is required to support full-duplex Ethernet? A.) Multiple paths between multiple stations on a link B.) Automatic sensing operation by all connected stations C.) Loopback and collision detection disabled D.) Full-duplex NIC cards