what is difference between packet switching and circuit swtching
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Identify 3 characteristics of the Network layer (OSI layer 3)? A.) Connnection oriented B.) Path determination C.) Supports multiplexing D.) Manages sessions E.) Packet forwarding
What is subnetting and why it is use?
What is the total bandwidth of all channels on a BRI circuit? A. 56 kps B. 64 kps C. 112 kps D. 128 kps E. 144. kps
What is the icmp protocol?
Given the IPX address 4a.0002.1111.a999, what is the network ID and what is the node ID? A.) net 4a host 0002.1111.a999 B.) net a999 node 0002.1111 C.) net 0002.1111.a999 node 4a D.) net 0002.1111 node a999
what is AD Value?
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 User Datagram Protocol (UDP) provide? A.) Connectionless datagram service. B.) FECN & BECN C.) Flow control and error checking. D.) Name resolution. E.) Path discovery.
Why Operating System Have only 65,535 port Numbers
Which of the following will show an extended access list 150? A.) sh access-list B.) sh ip int C.) sh ip access-list 150 D.) sh access-list 150 extended
Identify 2 reasons for disabling CDP? A.) If the router is not configured for RIP B.) Save bandwidth by eliminating overhead C.) If the router is configured for Appletalk D.) When connected to a non-Cisco router
"sap" is used by the Cisco IOS for which encapsulation types? A. Ethernet_802.2 B. Token-Ring C. FDDI_SNAP D. Ethernet_802.3 E. FDDI_802.2