200-125 試験問題を無料オンラインアクセス

Refer to the exhibit.

Each of these four switches has been configured with a hostname, as well as being configured to run RSTP. No other configuration changes have been made.
Which three of these show the correct RSTP port roles for the indicated switches and interfaces? (Choose three.)

• A.SwitchA, Fa0/1, root
• B.SwitchD, Gi0/2, root
• C.SwitchC, Fa0/2, root
• D.SwitchA, Fa0/2, designated
• E.SwitchB, Gi0/1, designated
• F.SwitchB, Gi0/2, root

Which statement about upgrading a cisco IOS device with TFTP server?

• A.the cisco IOS device must be on the same LAN as the TFTP server
• B.the operation is performed in active mode
• C.the operation is performed in unencrypted format
• D.the operation is performed in passive mode

Which two statements about IPv6 anycast addresses are true? ( Choose two)

• A.They are used in conjunction with source-specific multicast for IPv6
• B.They use the prefix FC00::/8
• C.They are allocated from the IPv6 broadcast address space
• D.They receive packets on the closest interface that is discovered by the routing protocol
• E.They arr allocated from the IPv6 unicast address space

Which function allows EIGRP peers to receive notice of implementing topology changes?

• A.successors
• B.advertised changes
• C.expiration of the hold timer
• D.goodbye messages

Which protocol is a Cisco proprietary implementation of STP?

• A.RSTP
• B.MSTP
• C.CST
• D.PVST+