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1.Which two encapsulation methods require that an 827 ADSL router be configured with a PPP username and CHAP password? (Choose two.)
A:PPPoE with the 827 configured as a bridge
B:PPPoE with the 827 configured as the PPPoE client
C:PPPoA
D:RFC 1483 Bridged with the 827 configured as the PPPoE client
E:RFC 1483 Bridged with the 827 configured as a bridge
Correct Answers:?? B, C
2.Given the configuration:
access-list 101 deny tcp any any eq ftp
access-list 101 permit ip any any
dialer-list 2 protocol ip list 101
Which two statements about the configuration are true with respect to the DDR? (Choose two.)
A:FTP traffic will never be forwarded.
B:FTP traffic will only be forwarded while other interesting traffic is being forwarded.
C:All traffic will cause the line to activate.
D:FTP will cause the line to activate.
E:FTP will not cause the line to activate.
F:Since FTP uses two sockets, both must be defined to prevent packet forwarding.
Correct Answers:?? B, E
3.What are two advantages to the use of RFC 1483 to encapsulate IP data over ATM? (Choose two.)
A:multiprotocol support
B:inherently more secure because of the Address Resolution Protocol (ARP)
C:the CPE in bridge mode performs routing functions
D:ideal for single-user Internet access
Correct Answers:?? A, D