Identify the command mode necessary to enter the standard ping
command?
A.) Router(config)#
B.) Router>
C.) Router(std-ping)#
D.) Router(config-if)#
Identify the command to determine if CDP is enabled? A.) show enable cdp B.) show cdp enabled C.) show cdp run D.) show cdp
Which layer defines bit synchronization? A.) Application B.) Network C.) Transport D.) Physical E.) Session F.) Session
Bridges work at what layer of the OSI model? A.) Data Link B.) Network C.) Physical D.) Application
12 Answers KVS, PGT,
What is the main advantage of using switches?
What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E
2. What are the valid ways to segment a LAN? (Choose all that apply) A. Repeater B. Bridge C. Switch D. Router
What does -1 signify in an extended IPX access list? A. permit this host B. deny this host C. permit only this subnet D. any host or any network
Which three statements about Frame Relay configurations using subinterfaces is true? (Choose three) A. Each subinterface is conferred either multipoint or point to point B. Any network address must be removed from the physical interface C. The configuration of subinterfaces is done in router (config-if)# mode D. Frame Relay encapsulation must be conferred on each subinterface
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
Which of the following is true regarding standard ISDN BRI service? A.) ISDN BRI B channels are typically 64K. B.) ISDN BRI can handle only voice. C.) ISDN BRI can handle only data. D.) ISDN BRI has 2B and 1D channels. E.) ISDN BRI D channels are 16K. F.) ISDN BRI can handle voice and data.
Explain the types of ethernet?
If a router uses dynamic routing, how does it learn the route to remote networks? The router uses a DHCP request to obtain remote network numbers. The router uses a routing protocol to exchange routing info. with other routers. The router uses DNS request packets to obtain remote network numbers. The Network Administrator manually configures the remote networks.