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
Identify the 2 methods to modify the routers boot sequence? A.) Setup program B.) Boot system commands C.) RXBoot D.) Config-register
What is switch priority & why it is used????
Which 3 statements describe default encapsulation and LMI type configuration? A.) There are only four encapsulations and 3 LMI type options B.) The LMI type config term options C.) In release 11.3 the LMI type is autosensed D.) The default LMI is Cisco E.) IETF encap must be configured unless the connecting routers are both cisco
what is ACLs? what is the reasons to create ACLs?
To prevent Service Advertisements (SAPs) from flooding a network, Cisco routers do not forward them. How are services advertised to other networks? A. Each router builds its own SAP table and forwards that every 60 seconds. B. Each router assigns a service number and broadcasts that. C. SAPs aren't necessary with Cisco routers. D. Cisco routers filter out all SAPs.
what is stp.
Identify 2 HDLC characteristics? A.) Default serial encapsulation B.) Open standard C.) Supports Stacker compression D.) Supports point-to-point and multipoint
Which command verifies encapsulation as well as Layer 1 and Layer 2 statistics on a router configured for Frame Relay? A. show ip B. show interface C. show statistics D. show frame-relay
What is an advantage of local area network (LAN) segmentation? A. smaller collision domains B. elimination of broadcasts C. decreased cost of implementation D. larger number of users within the same domain
Why we use filter option?
Identify 3 characteristics of a connection oriented protocol? A.) Path determination B.) Flow control C.) Acknowledgements D.) Uses hop count as metric E.) 3 step handshake
what is subnetting?