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Which OSI layer handles physical address, network topology? A.) Presentation B.) Physical C.) Transport D.) Application E.) Data-Link F.) Network
2 10253Identify 2 reasons for disabling CDP? A.) If the router is not configured for RIP B.) Save bandwidth by eliminating overhead C.) If the router is configured for Appletalk D.) When connected to a non-Cisco router
1 4971Identify 3 characteristics of ISDN? A.) Transports voice and data B.) Transports voice only C.) Support both BRI and PRI D.) Runs over existing phone lines E.) Same as X.25
1 6701Identify the 3 characteristics of IGRP? A.) Uses hop count as a metric B.) Supports multiple unequal paths C.) Administrative distance is 100 D.) Configured with an Autonomous system number E.) Link state
1 3628Identify 2 features of PPP CHAP authentication? A.) Username and password is sent in clear text B.) Authentication messages are sent periodically during the connection C.) Less secure then PAP D.) Local router 'challenges' the remote router
1 6040Identify the hardware component that stores the backup configuration? A.) RAM B.) NVRAM C.) Flash D.) ROM
1 9646Identify the extended IP access-list number range? A.) 600 - 699 B.) 1 - 99 C.) 900 - 999 D.) 100 - 199
2 4725Identify 3 Fast Ethernet technologies? A.) 100 Base FastEther B.) 100 Base FX C.) 100 Base T4 D.) 100 Base TX
2 4951Identify the OSI layer which is responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP
HCL,
2 13007Identify 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
2 7277Identify the number range for IPX SAP filters? A.) 900 - 999 B.) 1000 - 1099 C.) 800 -899 D.) 100 - 199
1 4073What is the purpose of ARP? A.) IP to host name resolution B.) Host name to IP address resolution C.) Mac to IP address resolution D.) IP to Mac address resolution
4 35293Which OSI layer establishes, maintains and terminates sessions between hosts? A.) Application B.) Physical C.) Data-Link D.) Presentation E.) Network F.) Session
2 8960Which statement is true regarding Administrative distance? A.) It is a metric B.) Number of hops between two routers C.) Trustworthiness of the routing information D.) RIP Administrative distance is 100
1 6592
What causes a triggered update to reset the router hold-down timer?
What is STP and what is the difference between PVST and RSTP
Explain the terms unicast, multicast, broadcast and multicast.
What is the difference among straight cable, cross cable and rollover cable?
How do you go to privileged mode? How do you switch back to user mode?
On which layer does L2F, PPTP and L2TP operate?
What is the key advantage of using switches?
Which 2 protocols are in wan technology?
What is the icmp protocol?
What is point-to-point protocol in ccna?
what's the difference between Symmetric and Asymmetric cryptosystem?
What is the difference between cross cable and straight cable?
Define topology?
What is name of ospf algo?
Which dynamic type draw back is, if single link down, it removes its routing table?
