As the system administrator, you type "ppp authentication
chap pap
secret". Which authentication method is used first in
setting up a session?
A. secret
B. PAP
C. CHAP
D. PPP/SLIP
Which protocol is used for booting diskless workstations? A.) IP B.) ARP C.) RARP D.) TCP E.) SNMP
If a frame is received at a switch and only the destination hardware address is read before the frame is forwarded, what type of switching method is this? A.) Store-and-drop B.) Latency C.) Store-and-forward D.) Cut-through
Repeaters work at which layer of the OSI model? A.) Network B.) Session C.) Transport D.) Physical
What is default size of hello packets in ospf?
Which configuration mode and command combination sets the bandwidth metric of a Frame Relay connection? A. router(config)# clock rate 56 B. router(config)# bandwidth 56 C. router(config)# bandwidth 56000 D. router(config)# clock rate 56000
Identify 3 characteristics of a connection oriented protocol? A.) Path determination B.) Flow control C.) Acknowledgements D.) Uses hop count as metric E.) 3 way handshake
Which two describe frame tagging? A.) Examines particular info about each frame B.) A unique ID placed in the header of each frame as it traverses the switch fabric C.) A user- assigned ID defined to each frame D.) The building of filter tables
Identify the 2 methods to modify the routers boot sequence? A.) Setup program B.) Boot system commands C.) RXBoot D.) Config-register
any body can send me CCNA voice simulator practice exam software.
What is the default bandwidth of a serial connection? A.) 1200 baud B.) 1.544 Mbps (T1) C.) 10 Mbps D.) 96Kpbs
I have one problem in my network my windows xp pc in workgroup there r 2 NIC card one I have disable in and second is active. The problem is in a day some time its ip conflict with other and when I see the event log and get the conflict ip mac and scan it with LAN scanner on one is there for that mac address nic in my network I have disable dhcp also don’t know what is the problem
What is Data, management, native, default,trunk and access vlan?