When you use the Cisco IOS command show configuration on a
router which part of the output shows the specific conferred
IP addresses and shored masks?
A. the IP host table
B. the interfaces output
C. each section of the output
D. the global configuration statements
E. the section under the autonomous system number
Which layer allows multiple Ethernet devices to uniquely identify one another on the Datalink layer? A.) Transport B.) Session C.) Network D.) Datalink - MAC Sublayer E.) Datalink - LLC Sublayer
What are the 2 functions of the Data Link Mac layer? A.) Handles access to shared media B.) Manages protocol access to the physical network medium C.) Provides SAPs for higher level protocols D.) Allows multiple devices to uniquely identify one another on the data link layer
What is the difference between OSPF Exteral Type 1 (O E1) & External Type 2 (O E2) routes????
What is refresher?
If you are running Token Ring with Novell IPX routing, which encapsulation should you use? A.) SAP B.) SNAP C.) 802.5 D.) 802.2
Which command will start the process for a Cisco IOS file image upgrade? A.) download B.) copy tftp flash C.) copy flash tftp D.) download flash E.) network
What is CRC and which layer it use?
What is CIDR?
What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E
What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information
Identify the command mode necessary to enter the extended ping command? A.) Router# B.) Router> C.) Router(config)# D.) Router(ext-ping)#
What is the difference between csma/cd and csma/ca?