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 hop2 3511
What type of frame does CDP use to gather information about it's neighbors? A.) TCP/IP B.) Novell-ether C.) Subnetwork Access Protocol (SNAP) D.) Ethernet_II1 4347
Which protocol is used for booting diskless workstations? A.) IP B.) ARP C.) RARP D.) TCP E.) SNMP2 10984
Which layer is responsible for synchronizing sending and receiving applications? A.) Presentation B.) Session C.) Transport D.) Application E.) Network2 6694
Which protocol gets a hardware address from a known IP address? A.) RARP B.) TCP C.) IP D.) BootP E.) ARP F.) ICMP2 3180
Which layer defines bit synchronization? A.) Application B.) Network C.) Transport D.) Physical E.) Session F.) Session1 9982
Which is true regarding half duplex Ethernet operation? A.) Half Duplex ethernet technology provides a transmit circuit connection wired directly to the receiver circuit at the other end B.) Half duplex transmission between stations is achieved by using point to multipoint Ethernet and Fast Ethernet C.) With Half Duplex transmission logically circuits feed into a single cable creating a situation similar to a one way bridge D.) Half Duplex transmission between stations is achieved using Point to Point Ethernet & Fast Ethernet1 5916
When would you use ISDN? A.) To connect LANs using POTS B.) To support applications requiring voice, data, and video C.) When you need a consistent and very high rate of data speed D.) To connect to IBM mainframes1 2096
Which protocol will send a message to routers if a network outage or congestion occurs? A.) ARP B.) TCP C.) IP D.) ICMP1 8600
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 layer1 3109
Which layer is responsible for coordinating communication between systems? A.) Application B.) Network C.) Session D.) Transport E.) Physical F.) Data Link
What is the default CDP broadcast update rate for Cisco routers? A.) 120 seconds B.) 60 seconds C.) 30 seconds D.) 90 seconds1 2573
You need to come up with a TCP/IP addressing scheme for your company. How many network IDs must you allow for when you define the subnet mask for the network? A.) One for each WAN link B.) One for each router interface C.) One for each NIC installed in each client D.) One for each subnet with hosts E.) One for each host ID1 3564
What is the protocol number for UDP? A.) 6 B.) 17 C.) 25 D.) 214 13045
What is the default LMI type? A.) Cisco B.) ANSI C.) IETF D.) Q933a2 13847
Do we subletting of ip?
Explain what is route poisoning?
What is Phase od VPN in site to site and what information you will require to configure a SITE to SITE VPN
What does protocol mean?
Can you explain static and dynamic tunnels?
Tell me which protocol works only on cisco routers?
When we use loop back ip?
What is default size of hello packets in ospf?
Why ip address called logical address?
How many maximum paths you can give on latest ios in rip?
Mention what is dhcp?
What requirements should a VPN fulfill?
What is the icmp protocol?
Tell us the name of best path in eigrp protocol?
Which type for communication switch do?