Which command loads a new version of the Cisco IOS into a
router?
A. copy flash ftp
B. copy ftp flash
C. copy flash tftp
D. copy tftp flash
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What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer
Identify 3 characteristics of a MAC address? A.) Burned into the NIC B.) 48 bits long C.) Length is 32 bits D.) Used to identify a host device E.) Contains a network portion and a host portion
The benefits to segmenting with Bridges are which of the following? A.) Scalability B.) Datagram filtering C.) Manageability D.) Reliability
WHAT IS SERIAL TRANSMISSIONS,PARALLELL TRANSMISSION
You are given the IP address of 172.16.2.160 with a subnet mask of 255.255.0.0. What is the network address in binary? A. 10101100 00010000 B. 00000010 10100000 C. 10101100 00000000 D. 11100000 11110000
Can yo define LNS
Which protocol resolves an IP address to a MAC address? A.) DHCP B.) RARP C.) ARP D.) NBP E.) DNS
Which updates called incremental updates?
What is the most common layer 2 device? A. Hub B. Router C. Switch D. Repeater
Which protocol called rapid protocol?
Which of the following are Presentation Layer standards? A.) JPEG and PICT B.) MPEG and MIDI C.) ASCII and EBCDIC D.) NFS and SQL
What is the 5-4-3-2-1 rule of network design?