What does a router do with a packet that it does not have a
destination
network for?
A.) Sends it to the Serial port
B.) Drops the packet
C.) Sends it back out the same interface it received it in
D.) Forwards the packet to the next hop
Why subnetting is used?
Identify the type of hardware required to connect a Token ring network to an Ethernet network? A.) Repeater B.) TR-Enet C.) Router D.) Token Ring to Ethernet translation hub
Identify the command that displays ethernet0/1 interface status? A.) show interface ethernet0/1 B.) show interface ethernet e0/1 C.) show interface ethernet0.1 D.) show ethernet0/1
Identify the command to reload the router? A.) Router(config)# reload B.) Router# reset C.) Router# reload D.) Router> reload
What is network?
Can you explain L2TP?
Identify the 2 characteristics regarding MAC addresses? A.) Contains a network portion and host portion B.) Always assigned by System Administrator C.) 48 bits long D.) Contains a vendor code and serial number
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
The Cisco Discovery Protocol (CDP) periodically sends out a multicast packet (at layer 2). Which command will alter the default interval of 60 seconds? A.) cdp hold 111 B.) cdp wait 111 C.) cdp interval 111 D.) cdp 111 E.) cdp timer 111
A traffic light is an example of what type of mechanism? A.) Collision detection B.) Flow control C.) Sequence numbering D.) Network management
Which OSI Reference Layer is concerned with logical addressing? A.) Network B.) Transport C.) Datalink D.) Physical E.) Session
Why would you use static routing instead of dynamic routing? A.) When you want automatic updates of the routing tables B.) All the time C.) When you have very few routes and want to conserve bandwidth D.) When you have a gateway of last resort