Which three basic switch functions increase available
bandwidth on the networks? (Choose three)
A. loop avoidance
B. address learning
C. hop count limiting
D. broadcast filtering
E. packet forward/filtering
F. broadcast packet hop count learning/forward/filtering
When does network congestion occurs?
What is passive topology in ccna?
Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? A.) Session B.) Network C.) Physical D.) Transport E.) Application F.) Presentation
In version 11.2 of the IOS, a Cisco router configured for frame-relay can automatically detect the LMI type. What is this known as? A.) Psychic B.) ESP C.) Inverse ARP D.) Hello E.) Reverse ARP F.) Autosense
Which defined peer ip address an local subnet belong to crete?
Why ESP Transport mode is not compatible with NAT????? Though New IP Header in Tunnel mode & Original IP Header in Transport mode are out of Authentication & Encryption.
What does -1 mean in an extended IPX access-list? A.) Any IP address B.) Deny all C.) Deny host D.) Any host or any network
Identify the keystroke used to terminate the setup mode? A.) Ctrl-K B.) Crtl-C C.) Ctrl-Z D.) Crtl-End
Which statement is true regarding full duplex? A.) Allows for transmission and receiving of data simultaneously B.) Only works in a multipoint configuration C.) Does not affect the bandwidth D.) Allows for transmission and receiving of data but not at the same time
IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update
Which Standard IP Access list commands will deny only the source address 1.1.1.1? A.) access-list 9 deny host 1.1.1.1 B.) access-list 9 deny 1.1.1.1 255.255.255.0 C.) access-list 9 deny 1.1.1.1 0.0.0.0 D.) access-list 9 deny 1.1.1.1 0.255.255.255 E.) access-list 9 deny 1.1.1.1 255.255.255.255
Which type of switching reads in the entire frame before forwarding it? A.) Tabling B.) Store-and-Forward C.) Inverse ARP D.) Fast Forward E.) Cut-Through F.) Routing